Quick view Mallory | sku: MAL29386 Mallory Comp Fuel Pump Regulator 29386 MSRP: $249.48 Now: $216.94 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems | sku: MRFMP-9433-BLK Magnafuel/Magnaflow Fuel Systems 4-Port Fuel Regulator Black MP-9433-BLK MSRP: Now: $240.00 Add to Cart Compare Quick view Aeromotive | sku: AFS13137 Aeromotive Fuel Regulator Extreme Flow EFI - 2-Port 13137 MSRP: Now: $323.90 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems | sku: MRFMP-9950 Magnafuel/Magnaflow Fuel Systems Large 2-Port EFI Regulator MP-9950 MSRP: $244.99 Now: $240.00 Add to Cart Compare Quick view Aeromotive | sku: AFS13132 Aeromotive EFI Fuel Pressure Reg. Extreme FLow 30-120psi 13132 MSRP: Now: $323.90 Add to Cart Compare Quick view Aeromotive | sku: AFS13130 Aeromotive EFI Regulator and Gauge Kit w/Fittings 13130 MSRP: Now: $300.31 Add to Cart Compare Quick view Edelbrock | sku: EDE3595 Edelbrock Pro-Flow Fuel Pressure Regulator for EFI Kits 3595 MSRP: Now: $92.95 Add to Cart Compare Quick view Edelbrock | sku: EDE174123 Edelbrock Fuel Pressure Regulator Carb Style 160GPH Black 174123 MSRP: $236.84 Now: $205.95 Add to Cart Compare Quick view Holley | sku: HLY12-881 Holley Fuel Pressure Regulator By-Pass Style 6psi 12-881 MSRP: Now: $81.09 Add to Cart Compare Quick view Aeromotive | sku: AFS13133 Aeromotive Belt Drive EFI Regulator 30-120 psi .500 Valve 13133 MSRP: Now: $323.90 Add to Cart Compare Quick view Deatschwerks | sku: DWK6-1002-FRB Deatschwerks Adj. Fuel Pressure Reg. Dual 6an Inlet and Outlet 6-1002-FRB MSRP: Now: $139.00 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems | sku: MRFMP-9940-B Magnafuel/Magnaflow Fuel Systems ProStar 4 EFI Boost Regulator MP-9940-B MSRP: $318.54 Now: $276.99 Add to Cart Compare Quick view Aem Electronics | sku: AEM25-302BK Aem Electronics Universal Adjstable Fuel Pressure Regulator Black 25-302BK MSRP: Now: $144.85 Add to Cart Compare Quick view Aeromotive | sku: AFS13203 Aeromotive A4 Carbureted Regulator 13203 MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express | sku: NXS15952 Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 MSRP: Now: $102.29 Add to Cart Compare Quick view Mallory Comp Fuel Pump Regulator 29386 Fuel Pressure Regulator - 4 to 12 psi - In-Line - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - Aluminum - Clear Anodized - Gas - Each MSRP: $249.48 Now: $216.94 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems 4-Port Fuel Regulator Black MP-9433-BLK Fuel Pressure Regulator - 4 Port - 4 to 12 psi - In-Line - 10 AN O-Ring Inlet - Four 6 AN O-Ring Outlets - 1/8 in NPT Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: Now: $240.00 Add to Cart Compare Quick view Aeromotive Fuel Regulator Extreme Flow EFI - 2-Port 13137 Fuel Pressure Regulator - Extreme Flow EFI - 30 to 120 psi - In-Line - 12 AN Female O-Ring Inlet - 12 AN Female O-Ring Outlet - 10 AN Female O-Ring Return - 1/8 in NPT Port - Black Anodized - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems Large 2-Port EFI Regulator MP-9950 Fuel Pressure Regulator - ProStar EFI - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - 8 AN O-Ring Outlet - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Purple Anodized - E85 / Gas / Methanol - Each MSRP: $244.99 Now: $240.00 Add to Cart Compare Quick view Aeromotive EFI Fuel Pressure Reg. Extreme FLow 30-120psi 13132 Fuel Pressure Regulator - Extreme Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 10 AN Female O-Ring Outlet - 10 AN Female O-Ring Return - 1/8 in NPT Port - Black Anodized - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Aeromotive EFI Regulator and Gauge Kit w/Fittings 13130 Fuel Pressure Regulator - EFI Bypass - 30 to 70 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Fittings / Gauge Included - Black / Clear Anodized - E85 / Gas / Diesel - Kit MSRP: Now: $300.31 Add to Cart Compare Quick view Edelbrock Pro-Flow Fuel Pressure Regulator for EFI Kits 3595 Fuel Pressure Regulator - Pro-Flo - Rail Mount - Edelbrock Pro-Flo 2 / Pro-Flo XT Systems - Each MSRP: Now: $92.95 Add to Cart Compare Quick view Edelbrock Fuel Pressure Regulator Carb Style 160GPH Black 174123 Fuel Pressure Regulator - 5 to 10 psi - In-Line - 3/8 in NPT Female Inlets - 3/8 in NPT Female Outlet - 1/8 in NPT Female Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: $236.84 Now: $205.95 Add to Cart Compare Quick view Holley Fuel Pressure Regulator By-Pass Style 6psi 12-881 Fuel Pressure Regulator - Die Cast - 4-1/2 to 9 psi - In-Line - 3/8 in NPT Inlet - 3/8 in NPT Outlet - 3/8 in Return - 1/8 in NPT Gauge Port - Bypass - Aluminum - Chrome - Gas - Each MSRP: Now: $81.09 Add to Cart Compare Quick view Aeromotive Belt Drive EFI Regulator 30-120 psi .500 Valve 13133 Fuel Pressure Regulator - Low Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 8 AN Female O-Ring Outlet - 1/8 in NPT Port - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Deatschwerks Adj. Fuel Pressure Reg. Dual 6an Inlet and Outlet 6-1002-FRB Fuel Pressure Regulator - 30 to 120 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 3/16 in Vacuum Line - 1/8 in NPT Port - Aluminum - Black Anodized - Each MSRP: Now: $139.00 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems ProStar 4 EFI Boost Regulator MP-9940-B Fuel Pressure Regulator - ProStar 4 EFI Boost - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - Three 8 AN O-Ring Outlets - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Blue / Purple Anodized - E85 / Gas / Methanol - Each MSRP: $318.54 Now: $276.99 Add to Cart Compare Quick view Aem Electronics Universal Adjstable Fuel Pressure Regulator Black 25-302BK Fuel Pressure Regulator - Adjustable - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Aluminum - Black Anodized - Gas - Each MSRP: Now: $144.85 Add to Cart Compare Quick view Aeromotive A4 Carbureted Regulator 13203 Fuel Pressure Regulator - A4 Carbureted - 5 to 15 psi - In-Line - Dual 10 AN Female O-Ring Inlets - Four 6 AN Female O-Ring Outlets - 1/8 in NPT Port - Black / Red Anodized - E85 / Gas / Methanol - Each MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 Fuel Pressure Regulator - 1-1/2 to 11 psi - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - 1/8 in NPT Gauge Port - Fuel Pressure Gauge - Aluminum - Black Anodized - Kit MSRP: Now: $102.29 Add to Cart Compare Previous 1 2 3 4 5 6 7 Next Previous 1 2 3 4 5 6 7 Next Compare Selected × OK
Quick view Magnafuel/Magnaflow Fuel Systems | sku: MRFMP-9433-BLK Magnafuel/Magnaflow Fuel Systems 4-Port Fuel Regulator Black MP-9433-BLK MSRP: Now: $240.00 Add to Cart Compare Quick view Aeromotive | sku: AFS13137 Aeromotive Fuel Regulator Extreme Flow EFI - 2-Port 13137 MSRP: Now: $323.90 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems | sku: MRFMP-9950 Magnafuel/Magnaflow Fuel Systems Large 2-Port EFI Regulator MP-9950 MSRP: $244.99 Now: $240.00 Add to Cart Compare Quick view Aeromotive | sku: AFS13132 Aeromotive EFI Fuel Pressure Reg. Extreme FLow 30-120psi 13132 MSRP: Now: $323.90 Add to Cart Compare Quick view Aeromotive | sku: AFS13130 Aeromotive EFI Regulator and Gauge Kit w/Fittings 13130 MSRP: Now: $300.31 Add to Cart Compare Quick view Edelbrock | sku: EDE3595 Edelbrock Pro-Flow Fuel Pressure Regulator for EFI Kits 3595 MSRP: Now: $92.95 Add to Cart Compare Quick view Edelbrock | sku: EDE174123 Edelbrock Fuel Pressure Regulator Carb Style 160GPH Black 174123 MSRP: $236.84 Now: $205.95 Add to Cart Compare Quick view Holley | sku: HLY12-881 Holley Fuel Pressure Regulator By-Pass Style 6psi 12-881 MSRP: Now: $81.09 Add to Cart Compare Quick view Aeromotive | sku: AFS13133 Aeromotive Belt Drive EFI Regulator 30-120 psi .500 Valve 13133 MSRP: Now: $323.90 Add to Cart Compare Quick view Deatschwerks | sku: DWK6-1002-FRB Deatschwerks Adj. Fuel Pressure Reg. Dual 6an Inlet and Outlet 6-1002-FRB MSRP: Now: $139.00 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems | sku: MRFMP-9940-B Magnafuel/Magnaflow Fuel Systems ProStar 4 EFI Boost Regulator MP-9940-B MSRP: $318.54 Now: $276.99 Add to Cart Compare Quick view Aem Electronics | sku: AEM25-302BK Aem Electronics Universal Adjstable Fuel Pressure Regulator Black 25-302BK MSRP: Now: $144.85 Add to Cart Compare Quick view Aeromotive | sku: AFS13203 Aeromotive A4 Carbureted Regulator 13203 MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express | sku: NXS15952 Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 MSRP: Now: $102.29 Add to Cart Compare Quick view Mallory Comp Fuel Pump Regulator 29386 Fuel Pressure Regulator - 4 to 12 psi - In-Line - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - Aluminum - Clear Anodized - Gas - Each MSRP: $249.48 Now: $216.94 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems 4-Port Fuel Regulator Black MP-9433-BLK Fuel Pressure Regulator - 4 Port - 4 to 12 psi - In-Line - 10 AN O-Ring Inlet - Four 6 AN O-Ring Outlets - 1/8 in NPT Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: Now: $240.00 Add to Cart Compare Quick view Aeromotive Fuel Regulator Extreme Flow EFI - 2-Port 13137 Fuel Pressure Regulator - Extreme Flow EFI - 30 to 120 psi - In-Line - 12 AN Female O-Ring Inlet - 12 AN Female O-Ring Outlet - 10 AN Female O-Ring Return - 1/8 in NPT Port - Black Anodized - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems Large 2-Port EFI Regulator MP-9950 Fuel Pressure Regulator - ProStar EFI - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - 8 AN O-Ring Outlet - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Purple Anodized - E85 / Gas / Methanol - Each MSRP: $244.99 Now: $240.00 Add to Cart Compare Quick view Aeromotive EFI Fuel Pressure Reg. Extreme FLow 30-120psi 13132 Fuel Pressure Regulator - Extreme Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 10 AN Female O-Ring Outlet - 10 AN Female O-Ring Return - 1/8 in NPT Port - Black Anodized - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Aeromotive EFI Regulator and Gauge Kit w/Fittings 13130 Fuel Pressure Regulator - EFI Bypass - 30 to 70 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Fittings / Gauge Included - Black / Clear Anodized - E85 / Gas / Diesel - Kit MSRP: Now: $300.31 Add to Cart Compare Quick view Edelbrock Pro-Flow Fuel Pressure Regulator for EFI Kits 3595 Fuel Pressure Regulator - Pro-Flo - Rail Mount - Edelbrock Pro-Flo 2 / Pro-Flo XT Systems - Each MSRP: Now: $92.95 Add to Cart Compare Quick view Edelbrock Fuel Pressure Regulator Carb Style 160GPH Black 174123 Fuel Pressure Regulator - 5 to 10 psi - In-Line - 3/8 in NPT Female Inlets - 3/8 in NPT Female Outlet - 1/8 in NPT Female Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: $236.84 Now: $205.95 Add to Cart Compare Quick view Holley Fuel Pressure Regulator By-Pass Style 6psi 12-881 Fuel Pressure Regulator - Die Cast - 4-1/2 to 9 psi - In-Line - 3/8 in NPT Inlet - 3/8 in NPT Outlet - 3/8 in Return - 1/8 in NPT Gauge Port - Bypass - Aluminum - Chrome - Gas - Each MSRP: Now: $81.09 Add to Cart Compare Quick view Aeromotive Belt Drive EFI Regulator 30-120 psi .500 Valve 13133 Fuel Pressure Regulator - Low Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 8 AN Female O-Ring Outlet - 1/8 in NPT Port - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Deatschwerks Adj. Fuel Pressure Reg. Dual 6an Inlet and Outlet 6-1002-FRB Fuel Pressure Regulator - 30 to 120 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 3/16 in Vacuum Line - 1/8 in NPT Port - Aluminum - Black Anodized - Each MSRP: Now: $139.00 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems ProStar 4 EFI Boost Regulator MP-9940-B Fuel Pressure Regulator - ProStar 4 EFI Boost - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - Three 8 AN O-Ring Outlets - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Blue / Purple Anodized - E85 / Gas / Methanol - Each MSRP: $318.54 Now: $276.99 Add to Cart Compare Quick view Aem Electronics Universal Adjstable Fuel Pressure Regulator Black 25-302BK Fuel Pressure Regulator - Adjustable - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Aluminum - Black Anodized - Gas - Each MSRP: Now: $144.85 Add to Cart Compare Quick view Aeromotive A4 Carbureted Regulator 13203 Fuel Pressure Regulator - A4 Carbureted - 5 to 15 psi - In-Line - Dual 10 AN Female O-Ring Inlets - Four 6 AN Female O-Ring Outlets - 1/8 in NPT Port - Black / Red Anodized - E85 / Gas / Methanol - Each MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 Fuel Pressure Regulator - 1-1/2 to 11 psi - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - 1/8 in NPT Gauge Port - Fuel Pressure Gauge - Aluminum - Black Anodized - Kit MSRP: Now: $102.29 Add to Cart Compare Previous 1 2 3 4 5 6 7 Next Previous 1 2 3 4 5 6 7 Next Compare Selected × OK
Quick view Aeromotive | sku: AFS13137 Aeromotive Fuel Regulator Extreme Flow EFI - 2-Port 13137 MSRP: Now: $323.90 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems | sku: MRFMP-9950 Magnafuel/Magnaflow Fuel Systems Large 2-Port EFI Regulator MP-9950 MSRP: $244.99 Now: $240.00 Add to Cart Compare Quick view Aeromotive | sku: AFS13132 Aeromotive EFI Fuel Pressure Reg. Extreme FLow 30-120psi 13132 MSRP: Now: $323.90 Add to Cart Compare Quick view Aeromotive | sku: AFS13130 Aeromotive EFI Regulator and Gauge Kit w/Fittings 13130 MSRP: Now: $300.31 Add to Cart Compare Quick view Edelbrock | sku: EDE3595 Edelbrock Pro-Flow Fuel Pressure Regulator for EFI Kits 3595 MSRP: Now: $92.95 Add to Cart Compare Quick view Edelbrock | sku: EDE174123 Edelbrock Fuel Pressure Regulator Carb Style 160GPH Black 174123 MSRP: $236.84 Now: $205.95 Add to Cart Compare Quick view Holley | sku: HLY12-881 Holley Fuel Pressure Regulator By-Pass Style 6psi 12-881 MSRP: Now: $81.09 Add to Cart Compare Quick view Aeromotive | sku: AFS13133 Aeromotive Belt Drive EFI Regulator 30-120 psi .500 Valve 13133 MSRP: Now: $323.90 Add to Cart Compare Quick view Deatschwerks | sku: DWK6-1002-FRB Deatschwerks Adj. Fuel Pressure Reg. Dual 6an Inlet and Outlet 6-1002-FRB MSRP: Now: $139.00 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems | sku: MRFMP-9940-B Magnafuel/Magnaflow Fuel Systems ProStar 4 EFI Boost Regulator MP-9940-B MSRP: $318.54 Now: $276.99 Add to Cart Compare Quick view Aem Electronics | sku: AEM25-302BK Aem Electronics Universal Adjstable Fuel Pressure Regulator Black 25-302BK MSRP: Now: $144.85 Add to Cart Compare Quick view Aeromotive | sku: AFS13203 Aeromotive A4 Carbureted Regulator 13203 MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express | sku: NXS15952 Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 MSRP: Now: $102.29 Add to Cart Compare Quick view Mallory Comp Fuel Pump Regulator 29386 Fuel Pressure Regulator - 4 to 12 psi - In-Line - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - Aluminum - Clear Anodized - Gas - Each MSRP: $249.48 Now: $216.94 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems 4-Port Fuel Regulator Black MP-9433-BLK Fuel Pressure Regulator - 4 Port - 4 to 12 psi - In-Line - 10 AN O-Ring Inlet - Four 6 AN O-Ring Outlets - 1/8 in NPT Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: Now: $240.00 Add to Cart Compare Quick view Aeromotive Fuel Regulator Extreme Flow EFI - 2-Port 13137 Fuel Pressure Regulator - Extreme Flow EFI - 30 to 120 psi - In-Line - 12 AN Female O-Ring Inlet - 12 AN Female O-Ring Outlet - 10 AN Female O-Ring Return - 1/8 in NPT Port - Black Anodized - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems Large 2-Port EFI Regulator MP-9950 Fuel Pressure Regulator - ProStar EFI - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - 8 AN O-Ring Outlet - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Purple Anodized - E85 / Gas / Methanol - Each MSRP: $244.99 Now: $240.00 Add to Cart Compare Quick view Aeromotive EFI Fuel Pressure Reg. Extreme FLow 30-120psi 13132 Fuel Pressure Regulator - Extreme Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 10 AN Female O-Ring Outlet - 10 AN Female O-Ring Return - 1/8 in NPT Port - Black Anodized - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Aeromotive EFI Regulator and Gauge Kit w/Fittings 13130 Fuel Pressure Regulator - EFI Bypass - 30 to 70 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Fittings / Gauge Included - Black / Clear Anodized - E85 / Gas / Diesel - Kit MSRP: Now: $300.31 Add to Cart Compare Quick view Edelbrock Pro-Flow Fuel Pressure Regulator for EFI Kits 3595 Fuel Pressure Regulator - Pro-Flo - Rail Mount - Edelbrock Pro-Flo 2 / Pro-Flo XT Systems - Each MSRP: Now: $92.95 Add to Cart Compare Quick view Edelbrock Fuel Pressure Regulator Carb Style 160GPH Black 174123 Fuel Pressure Regulator - 5 to 10 psi - In-Line - 3/8 in NPT Female Inlets - 3/8 in NPT Female Outlet - 1/8 in NPT Female Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: $236.84 Now: $205.95 Add to Cart Compare Quick view Holley Fuel Pressure Regulator By-Pass Style 6psi 12-881 Fuel Pressure Regulator - Die Cast - 4-1/2 to 9 psi - In-Line - 3/8 in NPT Inlet - 3/8 in NPT Outlet - 3/8 in Return - 1/8 in NPT Gauge Port - Bypass - Aluminum - Chrome - Gas - Each MSRP: Now: $81.09 Add to Cart Compare Quick view Aeromotive Belt Drive EFI Regulator 30-120 psi .500 Valve 13133 Fuel Pressure Regulator - Low Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 8 AN Female O-Ring Outlet - 1/8 in NPT Port - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Deatschwerks Adj. Fuel Pressure Reg. Dual 6an Inlet and Outlet 6-1002-FRB Fuel Pressure Regulator - 30 to 120 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 3/16 in Vacuum Line - 1/8 in NPT Port - Aluminum - Black Anodized - Each MSRP: Now: $139.00 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems ProStar 4 EFI Boost Regulator MP-9940-B Fuel Pressure Regulator - ProStar 4 EFI Boost - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - Three 8 AN O-Ring Outlets - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Blue / Purple Anodized - E85 / Gas / Methanol - Each MSRP: $318.54 Now: $276.99 Add to Cart Compare Quick view Aem Electronics Universal Adjstable Fuel Pressure Regulator Black 25-302BK Fuel Pressure Regulator - Adjustable - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Aluminum - Black Anodized - Gas - Each MSRP: Now: $144.85 Add to Cart Compare Quick view Aeromotive A4 Carbureted Regulator 13203 Fuel Pressure Regulator - A4 Carbureted - 5 to 15 psi - In-Line - Dual 10 AN Female O-Ring Inlets - Four 6 AN Female O-Ring Outlets - 1/8 in NPT Port - Black / Red Anodized - E85 / Gas / Methanol - Each MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 Fuel Pressure Regulator - 1-1/2 to 11 psi - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - 1/8 in NPT Gauge Port - Fuel Pressure Gauge - Aluminum - Black Anodized - Kit MSRP: Now: $102.29 Add to Cart Compare Previous 1 2 3 4 5 6 7 Next Previous 1 2 3 4 5 6 7 Next Compare Selected × OK
Quick view Magnafuel/Magnaflow Fuel Systems | sku: MRFMP-9950 Magnafuel/Magnaflow Fuel Systems Large 2-Port EFI Regulator MP-9950 MSRP: $244.99 Now: $240.00 Add to Cart Compare Quick view Aeromotive | sku: AFS13132 Aeromotive EFI Fuel Pressure Reg. Extreme FLow 30-120psi 13132 MSRP: Now: $323.90 Add to Cart Compare Quick view Aeromotive | sku: AFS13130 Aeromotive EFI Regulator and Gauge Kit w/Fittings 13130 MSRP: Now: $300.31 Add to Cart Compare Quick view Edelbrock | sku: EDE3595 Edelbrock Pro-Flow Fuel Pressure Regulator for EFI Kits 3595 MSRP: Now: $92.95 Add to Cart Compare Quick view Edelbrock | sku: EDE174123 Edelbrock Fuel Pressure Regulator Carb Style 160GPH Black 174123 MSRP: $236.84 Now: $205.95 Add to Cart Compare Quick view Holley | sku: HLY12-881 Holley Fuel Pressure Regulator By-Pass Style 6psi 12-881 MSRP: Now: $81.09 Add to Cart Compare Quick view Aeromotive | sku: AFS13133 Aeromotive Belt Drive EFI Regulator 30-120 psi .500 Valve 13133 MSRP: Now: $323.90 Add to Cart Compare Quick view Deatschwerks | sku: DWK6-1002-FRB Deatschwerks Adj. Fuel Pressure Reg. Dual 6an Inlet and Outlet 6-1002-FRB MSRP: Now: $139.00 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems | sku: MRFMP-9940-B Magnafuel/Magnaflow Fuel Systems ProStar 4 EFI Boost Regulator MP-9940-B MSRP: $318.54 Now: $276.99 Add to Cart Compare Quick view Aem Electronics | sku: AEM25-302BK Aem Electronics Universal Adjstable Fuel Pressure Regulator Black 25-302BK MSRP: Now: $144.85 Add to Cart Compare Quick view Aeromotive | sku: AFS13203 Aeromotive A4 Carbureted Regulator 13203 MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express | sku: NXS15952 Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 MSRP: Now: $102.29 Add to Cart Compare Quick view Mallory Comp Fuel Pump Regulator 29386 Fuel Pressure Regulator - 4 to 12 psi - In-Line - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - Aluminum - Clear Anodized - Gas - Each MSRP: $249.48 Now: $216.94 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems 4-Port Fuel Regulator Black MP-9433-BLK Fuel Pressure Regulator - 4 Port - 4 to 12 psi - In-Line - 10 AN O-Ring Inlet - Four 6 AN O-Ring Outlets - 1/8 in NPT Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: Now: $240.00 Add to Cart Compare Quick view Aeromotive Fuel Regulator Extreme Flow EFI - 2-Port 13137 Fuel Pressure Regulator - Extreme Flow EFI - 30 to 120 psi - In-Line - 12 AN Female O-Ring Inlet - 12 AN Female O-Ring Outlet - 10 AN Female O-Ring Return - 1/8 in NPT Port - Black Anodized - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems Large 2-Port EFI Regulator MP-9950 Fuel Pressure Regulator - ProStar EFI - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - 8 AN O-Ring Outlet - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Purple Anodized - E85 / Gas / Methanol - Each MSRP: $244.99 Now: $240.00 Add to Cart Compare Quick view Aeromotive EFI Fuel Pressure Reg. Extreme FLow 30-120psi 13132 Fuel Pressure Regulator - Extreme Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 10 AN Female O-Ring Outlet - 10 AN Female O-Ring Return - 1/8 in NPT Port - Black Anodized - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Aeromotive EFI Regulator and Gauge Kit w/Fittings 13130 Fuel Pressure Regulator - EFI Bypass - 30 to 70 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Fittings / Gauge Included - Black / Clear Anodized - E85 / Gas / Diesel - Kit MSRP: Now: $300.31 Add to Cart Compare Quick view Edelbrock Pro-Flow Fuel Pressure Regulator for EFI Kits 3595 Fuel Pressure Regulator - Pro-Flo - Rail Mount - Edelbrock Pro-Flo 2 / Pro-Flo XT Systems - Each MSRP: Now: $92.95 Add to Cart Compare Quick view Edelbrock Fuel Pressure Regulator Carb Style 160GPH Black 174123 Fuel Pressure Regulator - 5 to 10 psi - In-Line - 3/8 in NPT Female Inlets - 3/8 in NPT Female Outlet - 1/8 in NPT Female Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: $236.84 Now: $205.95 Add to Cart Compare Quick view Holley Fuel Pressure Regulator By-Pass Style 6psi 12-881 Fuel Pressure Regulator - Die Cast - 4-1/2 to 9 psi - In-Line - 3/8 in NPT Inlet - 3/8 in NPT Outlet - 3/8 in Return - 1/8 in NPT Gauge Port - Bypass - Aluminum - Chrome - Gas - Each MSRP: Now: $81.09 Add to Cart Compare Quick view Aeromotive Belt Drive EFI Regulator 30-120 psi .500 Valve 13133 Fuel Pressure Regulator - Low Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 8 AN Female O-Ring Outlet - 1/8 in NPT Port - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Deatschwerks Adj. Fuel Pressure Reg. Dual 6an Inlet and Outlet 6-1002-FRB Fuel Pressure Regulator - 30 to 120 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 3/16 in Vacuum Line - 1/8 in NPT Port - Aluminum - Black Anodized - Each MSRP: Now: $139.00 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems ProStar 4 EFI Boost Regulator MP-9940-B Fuel Pressure Regulator - ProStar 4 EFI Boost - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - Three 8 AN O-Ring Outlets - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Blue / Purple Anodized - E85 / Gas / Methanol - Each MSRP: $318.54 Now: $276.99 Add to Cart Compare Quick view Aem Electronics Universal Adjstable Fuel Pressure Regulator Black 25-302BK Fuel Pressure Regulator - Adjustable - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Aluminum - Black Anodized - Gas - Each MSRP: Now: $144.85 Add to Cart Compare Quick view Aeromotive A4 Carbureted Regulator 13203 Fuel Pressure Regulator - A4 Carbureted - 5 to 15 psi - In-Line - Dual 10 AN Female O-Ring Inlets - Four 6 AN Female O-Ring Outlets - 1/8 in NPT Port - Black / Red Anodized - E85 / Gas / Methanol - Each MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 Fuel Pressure Regulator - 1-1/2 to 11 psi - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - 1/8 in NPT Gauge Port - Fuel Pressure Gauge - Aluminum - Black Anodized - Kit MSRP: Now: $102.29 Add to Cart Compare Previous 1 2 3 4 5 6 7 Next Previous 1 2 3 4 5 6 7 Next Compare Selected × OK
Quick view Aeromotive | sku: AFS13132 Aeromotive EFI Fuel Pressure Reg. Extreme FLow 30-120psi 13132 MSRP: Now: $323.90 Add to Cart Compare Quick view Aeromotive | sku: AFS13130 Aeromotive EFI Regulator and Gauge Kit w/Fittings 13130 MSRP: Now: $300.31 Add to Cart Compare Quick view Edelbrock | sku: EDE3595 Edelbrock Pro-Flow Fuel Pressure Regulator for EFI Kits 3595 MSRP: Now: $92.95 Add to Cart Compare Quick view Edelbrock | sku: EDE174123 Edelbrock Fuel Pressure Regulator Carb Style 160GPH Black 174123 MSRP: $236.84 Now: $205.95 Add to Cart Compare Quick view Holley | sku: HLY12-881 Holley Fuel Pressure Regulator By-Pass Style 6psi 12-881 MSRP: Now: $81.09 Add to Cart Compare Quick view Aeromotive | sku: AFS13133 Aeromotive Belt Drive EFI Regulator 30-120 psi .500 Valve 13133 MSRP: Now: $323.90 Add to Cart Compare Quick view Deatschwerks | sku: DWK6-1002-FRB Deatschwerks Adj. Fuel Pressure Reg. Dual 6an Inlet and Outlet 6-1002-FRB MSRP: Now: $139.00 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems | sku: MRFMP-9940-B Magnafuel/Magnaflow Fuel Systems ProStar 4 EFI Boost Regulator MP-9940-B MSRP: $318.54 Now: $276.99 Add to Cart Compare Quick view Aem Electronics | sku: AEM25-302BK Aem Electronics Universal Adjstable Fuel Pressure Regulator Black 25-302BK MSRP: Now: $144.85 Add to Cart Compare Quick view Aeromotive | sku: AFS13203 Aeromotive A4 Carbureted Regulator 13203 MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express | sku: NXS15952 Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 MSRP: Now: $102.29 Add to Cart Compare Quick view Mallory Comp Fuel Pump Regulator 29386 Fuel Pressure Regulator - 4 to 12 psi - In-Line - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - Aluminum - Clear Anodized - Gas - Each MSRP: $249.48 Now: $216.94 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems 4-Port Fuel Regulator Black MP-9433-BLK Fuel Pressure Regulator - 4 Port - 4 to 12 psi - In-Line - 10 AN O-Ring Inlet - Four 6 AN O-Ring Outlets - 1/8 in NPT Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: Now: $240.00 Add to Cart Compare Quick view Aeromotive Fuel Regulator Extreme Flow EFI - 2-Port 13137 Fuel Pressure Regulator - Extreme Flow EFI - 30 to 120 psi - In-Line - 12 AN Female O-Ring Inlet - 12 AN Female O-Ring Outlet - 10 AN Female O-Ring Return - 1/8 in NPT Port - Black Anodized - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems Large 2-Port EFI Regulator MP-9950 Fuel Pressure Regulator - ProStar EFI - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - 8 AN O-Ring Outlet - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Purple Anodized - E85 / Gas / Methanol - Each MSRP: $244.99 Now: $240.00 Add to Cart Compare Quick view Aeromotive EFI Fuel Pressure Reg. Extreme FLow 30-120psi 13132 Fuel Pressure Regulator - Extreme Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 10 AN Female O-Ring Outlet - 10 AN Female O-Ring Return - 1/8 in NPT Port - Black Anodized - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Aeromotive EFI Regulator and Gauge Kit w/Fittings 13130 Fuel Pressure Regulator - EFI Bypass - 30 to 70 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Fittings / Gauge Included - Black / Clear Anodized - E85 / Gas / Diesel - Kit MSRP: Now: $300.31 Add to Cart Compare Quick view Edelbrock Pro-Flow Fuel Pressure Regulator for EFI Kits 3595 Fuel Pressure Regulator - Pro-Flo - Rail Mount - Edelbrock Pro-Flo 2 / Pro-Flo XT Systems - Each MSRP: Now: $92.95 Add to Cart Compare Quick view Edelbrock Fuel Pressure Regulator Carb Style 160GPH Black 174123 Fuel Pressure Regulator - 5 to 10 psi - In-Line - 3/8 in NPT Female Inlets - 3/8 in NPT Female Outlet - 1/8 in NPT Female Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: $236.84 Now: $205.95 Add to Cart Compare Quick view Holley Fuel Pressure Regulator By-Pass Style 6psi 12-881 Fuel Pressure Regulator - Die Cast - 4-1/2 to 9 psi - In-Line - 3/8 in NPT Inlet - 3/8 in NPT Outlet - 3/8 in Return - 1/8 in NPT Gauge Port - Bypass - Aluminum - Chrome - Gas - Each MSRP: Now: $81.09 Add to Cart Compare Quick view Aeromotive Belt Drive EFI Regulator 30-120 psi .500 Valve 13133 Fuel Pressure Regulator - Low Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 8 AN Female O-Ring Outlet - 1/8 in NPT Port - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Deatschwerks Adj. Fuel Pressure Reg. Dual 6an Inlet and Outlet 6-1002-FRB Fuel Pressure Regulator - 30 to 120 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 3/16 in Vacuum Line - 1/8 in NPT Port - Aluminum - Black Anodized - Each MSRP: Now: $139.00 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems ProStar 4 EFI Boost Regulator MP-9940-B Fuel Pressure Regulator - ProStar 4 EFI Boost - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - Three 8 AN O-Ring Outlets - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Blue / Purple Anodized - E85 / Gas / Methanol - Each MSRP: $318.54 Now: $276.99 Add to Cart Compare Quick view Aem Electronics Universal Adjstable Fuel Pressure Regulator Black 25-302BK Fuel Pressure Regulator - Adjustable - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Aluminum - Black Anodized - Gas - Each MSRP: Now: $144.85 Add to Cart Compare Quick view Aeromotive A4 Carbureted Regulator 13203 Fuel Pressure Regulator - A4 Carbureted - 5 to 15 psi - In-Line - Dual 10 AN Female O-Ring Inlets - Four 6 AN Female O-Ring Outlets - 1/8 in NPT Port - Black / Red Anodized - E85 / Gas / Methanol - Each MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 Fuel Pressure Regulator - 1-1/2 to 11 psi - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - 1/8 in NPT Gauge Port - Fuel Pressure Gauge - Aluminum - Black Anodized - Kit MSRP: Now: $102.29 Add to Cart Compare Previous 1 2 3 4 5 6 7 Next Previous 1 2 3 4 5 6 7 Next Compare Selected × OK
Quick view Aeromotive | sku: AFS13130 Aeromotive EFI Regulator and Gauge Kit w/Fittings 13130 MSRP: Now: $300.31 Add to Cart Compare Quick view Edelbrock | sku: EDE3595 Edelbrock Pro-Flow Fuel Pressure Regulator for EFI Kits 3595 MSRP: Now: $92.95 Add to Cart Compare Quick view Edelbrock | sku: EDE174123 Edelbrock Fuel Pressure Regulator Carb Style 160GPH Black 174123 MSRP: $236.84 Now: $205.95 Add to Cart Compare Quick view Holley | sku: HLY12-881 Holley Fuel Pressure Regulator By-Pass Style 6psi 12-881 MSRP: Now: $81.09 Add to Cart Compare Quick view Aeromotive | sku: AFS13133 Aeromotive Belt Drive EFI Regulator 30-120 psi .500 Valve 13133 MSRP: Now: $323.90 Add to Cart Compare Quick view Deatschwerks | sku: DWK6-1002-FRB Deatschwerks Adj. Fuel Pressure Reg. Dual 6an Inlet and Outlet 6-1002-FRB MSRP: Now: $139.00 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems | sku: MRFMP-9940-B Magnafuel/Magnaflow Fuel Systems ProStar 4 EFI Boost Regulator MP-9940-B MSRP: $318.54 Now: $276.99 Add to Cart Compare Quick view Aem Electronics | sku: AEM25-302BK Aem Electronics Universal Adjstable Fuel Pressure Regulator Black 25-302BK MSRP: Now: $144.85 Add to Cart Compare Quick view Aeromotive | sku: AFS13203 Aeromotive A4 Carbureted Regulator 13203 MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express | sku: NXS15952 Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 MSRP: Now: $102.29 Add to Cart Compare Quick view Mallory Comp Fuel Pump Regulator 29386 Fuel Pressure Regulator - 4 to 12 psi - In-Line - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - Aluminum - Clear Anodized - Gas - Each MSRP: $249.48 Now: $216.94 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems 4-Port Fuel Regulator Black MP-9433-BLK Fuel Pressure Regulator - 4 Port - 4 to 12 psi - In-Line - 10 AN O-Ring Inlet - Four 6 AN O-Ring Outlets - 1/8 in NPT Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: Now: $240.00 Add to Cart Compare Quick view Aeromotive Fuel Regulator Extreme Flow EFI - 2-Port 13137 Fuel Pressure Regulator - Extreme Flow EFI - 30 to 120 psi - In-Line - 12 AN Female O-Ring Inlet - 12 AN Female O-Ring Outlet - 10 AN Female O-Ring Return - 1/8 in NPT Port - Black Anodized - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems Large 2-Port EFI Regulator MP-9950 Fuel Pressure Regulator - ProStar EFI - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - 8 AN O-Ring Outlet - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Purple Anodized - E85 / Gas / Methanol - Each MSRP: $244.99 Now: $240.00 Add to Cart Compare Quick view Aeromotive EFI Fuel Pressure Reg. Extreme FLow 30-120psi 13132 Fuel Pressure Regulator - Extreme Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 10 AN Female O-Ring Outlet - 10 AN Female O-Ring Return - 1/8 in NPT Port - Black Anodized - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Aeromotive EFI Regulator and Gauge Kit w/Fittings 13130 Fuel Pressure Regulator - EFI Bypass - 30 to 70 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Fittings / Gauge Included - Black / Clear Anodized - E85 / Gas / Diesel - Kit MSRP: Now: $300.31 Add to Cart Compare Quick view Edelbrock Pro-Flow Fuel Pressure Regulator for EFI Kits 3595 Fuel Pressure Regulator - Pro-Flo - Rail Mount - Edelbrock Pro-Flo 2 / Pro-Flo XT Systems - Each MSRP: Now: $92.95 Add to Cart Compare Quick view Edelbrock Fuel Pressure Regulator Carb Style 160GPH Black 174123 Fuel Pressure Regulator - 5 to 10 psi - In-Line - 3/8 in NPT Female Inlets - 3/8 in NPT Female Outlet - 1/8 in NPT Female Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: $236.84 Now: $205.95 Add to Cart Compare Quick view Holley Fuel Pressure Regulator By-Pass Style 6psi 12-881 Fuel Pressure Regulator - Die Cast - 4-1/2 to 9 psi - In-Line - 3/8 in NPT Inlet - 3/8 in NPT Outlet - 3/8 in Return - 1/8 in NPT Gauge Port - Bypass - Aluminum - Chrome - Gas - Each MSRP: Now: $81.09 Add to Cart Compare Quick view Aeromotive Belt Drive EFI Regulator 30-120 psi .500 Valve 13133 Fuel Pressure Regulator - Low Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 8 AN Female O-Ring Outlet - 1/8 in NPT Port - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Deatschwerks Adj. Fuel Pressure Reg. Dual 6an Inlet and Outlet 6-1002-FRB Fuel Pressure Regulator - 30 to 120 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 3/16 in Vacuum Line - 1/8 in NPT Port - Aluminum - Black Anodized - Each MSRP: Now: $139.00 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems ProStar 4 EFI Boost Regulator MP-9940-B Fuel Pressure Regulator - ProStar 4 EFI Boost - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - Three 8 AN O-Ring Outlets - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Blue / Purple Anodized - E85 / Gas / Methanol - Each MSRP: $318.54 Now: $276.99 Add to Cart Compare Quick view Aem Electronics Universal Adjstable Fuel Pressure Regulator Black 25-302BK Fuel Pressure Regulator - Adjustable - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Aluminum - Black Anodized - Gas - Each MSRP: Now: $144.85 Add to Cart Compare Quick view Aeromotive A4 Carbureted Regulator 13203 Fuel Pressure Regulator - A4 Carbureted - 5 to 15 psi - In-Line - Dual 10 AN Female O-Ring Inlets - Four 6 AN Female O-Ring Outlets - 1/8 in NPT Port - Black / Red Anodized - E85 / Gas / Methanol - Each MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 Fuel Pressure Regulator - 1-1/2 to 11 psi - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - 1/8 in NPT Gauge Port - Fuel Pressure Gauge - Aluminum - Black Anodized - Kit MSRP: Now: $102.29 Add to Cart Compare Previous 1 2 3 4 5 6 7 Next Previous 1 2 3 4 5 6 7 Next Compare Selected × OK
Quick view Edelbrock | sku: EDE3595 Edelbrock Pro-Flow Fuel Pressure Regulator for EFI Kits 3595 MSRP: Now: $92.95 Add to Cart Compare Quick view Edelbrock | sku: EDE174123 Edelbrock Fuel Pressure Regulator Carb Style 160GPH Black 174123 MSRP: $236.84 Now: $205.95 Add to Cart Compare Quick view Holley | sku: HLY12-881 Holley Fuel Pressure Regulator By-Pass Style 6psi 12-881 MSRP: Now: $81.09 Add to Cart Compare Quick view Aeromotive | sku: AFS13133 Aeromotive Belt Drive EFI Regulator 30-120 psi .500 Valve 13133 MSRP: Now: $323.90 Add to Cart Compare Quick view Deatschwerks | sku: DWK6-1002-FRB Deatschwerks Adj. Fuel Pressure Reg. Dual 6an Inlet and Outlet 6-1002-FRB MSRP: Now: $139.00 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems | sku: MRFMP-9940-B Magnafuel/Magnaflow Fuel Systems ProStar 4 EFI Boost Regulator MP-9940-B MSRP: $318.54 Now: $276.99 Add to Cart Compare Quick view Aem Electronics | sku: AEM25-302BK Aem Electronics Universal Adjstable Fuel Pressure Regulator Black 25-302BK MSRP: Now: $144.85 Add to Cart Compare Quick view Aeromotive | sku: AFS13203 Aeromotive A4 Carbureted Regulator 13203 MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express | sku: NXS15952 Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 MSRP: Now: $102.29 Add to Cart Compare Quick view Mallory Comp Fuel Pump Regulator 29386 Fuel Pressure Regulator - 4 to 12 psi - In-Line - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - Aluminum - Clear Anodized - Gas - Each MSRP: $249.48 Now: $216.94 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems 4-Port Fuel Regulator Black MP-9433-BLK Fuel Pressure Regulator - 4 Port - 4 to 12 psi - In-Line - 10 AN O-Ring Inlet - Four 6 AN O-Ring Outlets - 1/8 in NPT Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: Now: $240.00 Add to Cart Compare Quick view Aeromotive Fuel Regulator Extreme Flow EFI - 2-Port 13137 Fuel Pressure Regulator - Extreme Flow EFI - 30 to 120 psi - In-Line - 12 AN Female O-Ring Inlet - 12 AN Female O-Ring Outlet - 10 AN Female O-Ring Return - 1/8 in NPT Port - Black Anodized - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems Large 2-Port EFI Regulator MP-9950 Fuel Pressure Regulator - ProStar EFI - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - 8 AN O-Ring Outlet - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Purple Anodized - E85 / Gas / Methanol - Each MSRP: $244.99 Now: $240.00 Add to Cart Compare Quick view Aeromotive EFI Fuel Pressure Reg. Extreme FLow 30-120psi 13132 Fuel Pressure Regulator - Extreme Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 10 AN Female O-Ring Outlet - 10 AN Female O-Ring Return - 1/8 in NPT Port - Black Anodized - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Aeromotive EFI Regulator and Gauge Kit w/Fittings 13130 Fuel Pressure Regulator - EFI Bypass - 30 to 70 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Fittings / Gauge Included - Black / Clear Anodized - E85 / Gas / Diesel - Kit MSRP: Now: $300.31 Add to Cart Compare Quick view Edelbrock Pro-Flow Fuel Pressure Regulator for EFI Kits 3595 Fuel Pressure Regulator - Pro-Flo - Rail Mount - Edelbrock Pro-Flo 2 / Pro-Flo XT Systems - Each MSRP: Now: $92.95 Add to Cart Compare Quick view Edelbrock Fuel Pressure Regulator Carb Style 160GPH Black 174123 Fuel Pressure Regulator - 5 to 10 psi - In-Line - 3/8 in NPT Female Inlets - 3/8 in NPT Female Outlet - 1/8 in NPT Female Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: $236.84 Now: $205.95 Add to Cart Compare Quick view Holley Fuel Pressure Regulator By-Pass Style 6psi 12-881 Fuel Pressure Regulator - Die Cast - 4-1/2 to 9 psi - In-Line - 3/8 in NPT Inlet - 3/8 in NPT Outlet - 3/8 in Return - 1/8 in NPT Gauge Port - Bypass - Aluminum - Chrome - Gas - Each MSRP: Now: $81.09 Add to Cart Compare Quick view Aeromotive Belt Drive EFI Regulator 30-120 psi .500 Valve 13133 Fuel Pressure Regulator - Low Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 8 AN Female O-Ring Outlet - 1/8 in NPT Port - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Deatschwerks Adj. Fuel Pressure Reg. Dual 6an Inlet and Outlet 6-1002-FRB Fuel Pressure Regulator - 30 to 120 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 3/16 in Vacuum Line - 1/8 in NPT Port - Aluminum - Black Anodized - Each MSRP: Now: $139.00 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems ProStar 4 EFI Boost Regulator MP-9940-B Fuel Pressure Regulator - ProStar 4 EFI Boost - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - Three 8 AN O-Ring Outlets - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Blue / Purple Anodized - E85 / Gas / Methanol - Each MSRP: $318.54 Now: $276.99 Add to Cart Compare Quick view Aem Electronics Universal Adjstable Fuel Pressure Regulator Black 25-302BK Fuel Pressure Regulator - Adjustable - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Aluminum - Black Anodized - Gas - Each MSRP: Now: $144.85 Add to Cart Compare Quick view Aeromotive A4 Carbureted Regulator 13203 Fuel Pressure Regulator - A4 Carbureted - 5 to 15 psi - In-Line - Dual 10 AN Female O-Ring Inlets - Four 6 AN Female O-Ring Outlets - 1/8 in NPT Port - Black / Red Anodized - E85 / Gas / Methanol - Each MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 Fuel Pressure Regulator - 1-1/2 to 11 psi - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - 1/8 in NPT Gauge Port - Fuel Pressure Gauge - Aluminum - Black Anodized - Kit MSRP: Now: $102.29 Add to Cart Compare Previous 1 2 3 4 5 6 7 Next Previous 1 2 3 4 5 6 7 Next Compare Selected × OK
Quick view Edelbrock | sku: EDE174123 Edelbrock Fuel Pressure Regulator Carb Style 160GPH Black 174123 MSRP: $236.84 Now: $205.95 Add to Cart Compare Quick view Holley | sku: HLY12-881 Holley Fuel Pressure Regulator By-Pass Style 6psi 12-881 MSRP: Now: $81.09 Add to Cart Compare Quick view Aeromotive | sku: AFS13133 Aeromotive Belt Drive EFI Regulator 30-120 psi .500 Valve 13133 MSRP: Now: $323.90 Add to Cart Compare Quick view Deatschwerks | sku: DWK6-1002-FRB Deatschwerks Adj. Fuel Pressure Reg. Dual 6an Inlet and Outlet 6-1002-FRB MSRP: Now: $139.00 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems | sku: MRFMP-9940-B Magnafuel/Magnaflow Fuel Systems ProStar 4 EFI Boost Regulator MP-9940-B MSRP: $318.54 Now: $276.99 Add to Cart Compare Quick view Aem Electronics | sku: AEM25-302BK Aem Electronics Universal Adjstable Fuel Pressure Regulator Black 25-302BK MSRP: Now: $144.85 Add to Cart Compare Quick view Aeromotive | sku: AFS13203 Aeromotive A4 Carbureted Regulator 13203 MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express | sku: NXS15952 Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 MSRP: Now: $102.29 Add to Cart Compare Quick view Mallory Comp Fuel Pump Regulator 29386 Fuel Pressure Regulator - 4 to 12 psi - In-Line - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - Aluminum - Clear Anodized - Gas - Each MSRP: $249.48 Now: $216.94 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems 4-Port Fuel Regulator Black MP-9433-BLK Fuel Pressure Regulator - 4 Port - 4 to 12 psi - In-Line - 10 AN O-Ring Inlet - Four 6 AN O-Ring Outlets - 1/8 in NPT Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: Now: $240.00 Add to Cart Compare Quick view Aeromotive Fuel Regulator Extreme Flow EFI - 2-Port 13137 Fuel Pressure Regulator - Extreme Flow EFI - 30 to 120 psi - In-Line - 12 AN Female O-Ring Inlet - 12 AN Female O-Ring Outlet - 10 AN Female O-Ring Return - 1/8 in NPT Port - Black Anodized - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems Large 2-Port EFI Regulator MP-9950 Fuel Pressure Regulator - ProStar EFI - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - 8 AN O-Ring Outlet - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Purple Anodized - E85 / Gas / Methanol - Each MSRP: $244.99 Now: $240.00 Add to Cart Compare Quick view Aeromotive EFI Fuel Pressure Reg. Extreme FLow 30-120psi 13132 Fuel Pressure Regulator - Extreme Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 10 AN Female O-Ring Outlet - 10 AN Female O-Ring Return - 1/8 in NPT Port - Black Anodized - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Aeromotive EFI Regulator and Gauge Kit w/Fittings 13130 Fuel Pressure Regulator - EFI Bypass - 30 to 70 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Fittings / Gauge Included - Black / Clear Anodized - E85 / Gas / Diesel - Kit MSRP: Now: $300.31 Add to Cart Compare Quick view Edelbrock Pro-Flow Fuel Pressure Regulator for EFI Kits 3595 Fuel Pressure Regulator - Pro-Flo - Rail Mount - Edelbrock Pro-Flo 2 / Pro-Flo XT Systems - Each MSRP: Now: $92.95 Add to Cart Compare Quick view Edelbrock Fuel Pressure Regulator Carb Style 160GPH Black 174123 Fuel Pressure Regulator - 5 to 10 psi - In-Line - 3/8 in NPT Female Inlets - 3/8 in NPT Female Outlet - 1/8 in NPT Female Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: $236.84 Now: $205.95 Add to Cart Compare Quick view Holley Fuel Pressure Regulator By-Pass Style 6psi 12-881 Fuel Pressure Regulator - Die Cast - 4-1/2 to 9 psi - In-Line - 3/8 in NPT Inlet - 3/8 in NPT Outlet - 3/8 in Return - 1/8 in NPT Gauge Port - Bypass - Aluminum - Chrome - Gas - Each MSRP: Now: $81.09 Add to Cart Compare Quick view Aeromotive Belt Drive EFI Regulator 30-120 psi .500 Valve 13133 Fuel Pressure Regulator - Low Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 8 AN Female O-Ring Outlet - 1/8 in NPT Port - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Deatschwerks Adj. Fuel Pressure Reg. Dual 6an Inlet and Outlet 6-1002-FRB Fuel Pressure Regulator - 30 to 120 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 3/16 in Vacuum Line - 1/8 in NPT Port - Aluminum - Black Anodized - Each MSRP: Now: $139.00 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems ProStar 4 EFI Boost Regulator MP-9940-B Fuel Pressure Regulator - ProStar 4 EFI Boost - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - Three 8 AN O-Ring Outlets - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Blue / Purple Anodized - E85 / Gas / Methanol - Each MSRP: $318.54 Now: $276.99 Add to Cart Compare Quick view Aem Electronics Universal Adjstable Fuel Pressure Regulator Black 25-302BK Fuel Pressure Regulator - Adjustable - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Aluminum - Black Anodized - Gas - Each MSRP: Now: $144.85 Add to Cart Compare Quick view Aeromotive A4 Carbureted Regulator 13203 Fuel Pressure Regulator - A4 Carbureted - 5 to 15 psi - In-Line - Dual 10 AN Female O-Ring Inlets - Four 6 AN Female O-Ring Outlets - 1/8 in NPT Port - Black / Red Anodized - E85 / Gas / Methanol - Each MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 Fuel Pressure Regulator - 1-1/2 to 11 psi - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - 1/8 in NPT Gauge Port - Fuel Pressure Gauge - Aluminum - Black Anodized - Kit MSRP: Now: $102.29 Add to Cart Compare Previous 1 2 3 4 5 6 7 Next Previous 1 2 3 4 5 6 7 Next Compare Selected × OK
Quick view Holley | sku: HLY12-881 Holley Fuel Pressure Regulator By-Pass Style 6psi 12-881 MSRP: Now: $81.09 Add to Cart Compare Quick view Aeromotive | sku: AFS13133 Aeromotive Belt Drive EFI Regulator 30-120 psi .500 Valve 13133 MSRP: Now: $323.90 Add to Cart Compare Quick view Deatschwerks | sku: DWK6-1002-FRB Deatschwerks Adj. Fuel Pressure Reg. Dual 6an Inlet and Outlet 6-1002-FRB MSRP: Now: $139.00 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems | sku: MRFMP-9940-B Magnafuel/Magnaflow Fuel Systems ProStar 4 EFI Boost Regulator MP-9940-B MSRP: $318.54 Now: $276.99 Add to Cart Compare Quick view Aem Electronics | sku: AEM25-302BK Aem Electronics Universal Adjstable Fuel Pressure Regulator Black 25-302BK MSRP: Now: $144.85 Add to Cart Compare Quick view Aeromotive | sku: AFS13203 Aeromotive A4 Carbureted Regulator 13203 MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express | sku: NXS15952 Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 MSRP: Now: $102.29 Add to Cart Compare Quick view Mallory Comp Fuel Pump Regulator 29386 Fuel Pressure Regulator - 4 to 12 psi - In-Line - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - Aluminum - Clear Anodized - Gas - Each MSRP: $249.48 Now: $216.94 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems 4-Port Fuel Regulator Black MP-9433-BLK Fuel Pressure Regulator - 4 Port - 4 to 12 psi - In-Line - 10 AN O-Ring Inlet - Four 6 AN O-Ring Outlets - 1/8 in NPT Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: Now: $240.00 Add to Cart Compare Quick view Aeromotive Fuel Regulator Extreme Flow EFI - 2-Port 13137 Fuel Pressure Regulator - Extreme Flow EFI - 30 to 120 psi - In-Line - 12 AN Female O-Ring Inlet - 12 AN Female O-Ring Outlet - 10 AN Female O-Ring Return - 1/8 in NPT Port - Black Anodized - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems Large 2-Port EFI Regulator MP-9950 Fuel Pressure Regulator - ProStar EFI - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - 8 AN O-Ring Outlet - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Purple Anodized - E85 / Gas / Methanol - Each MSRP: $244.99 Now: $240.00 Add to Cart Compare Quick view Aeromotive EFI Fuel Pressure Reg. Extreme FLow 30-120psi 13132 Fuel Pressure Regulator - Extreme Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 10 AN Female O-Ring Outlet - 10 AN Female O-Ring Return - 1/8 in NPT Port - Black Anodized - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Aeromotive EFI Regulator and Gauge Kit w/Fittings 13130 Fuel Pressure Regulator - EFI Bypass - 30 to 70 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Fittings / Gauge Included - Black / Clear Anodized - E85 / Gas / Diesel - Kit MSRP: Now: $300.31 Add to Cart Compare Quick view Edelbrock Pro-Flow Fuel Pressure Regulator for EFI Kits 3595 Fuel Pressure Regulator - Pro-Flo - Rail Mount - Edelbrock Pro-Flo 2 / Pro-Flo XT Systems - Each MSRP: Now: $92.95 Add to Cart Compare Quick view Edelbrock Fuel Pressure Regulator Carb Style 160GPH Black 174123 Fuel Pressure Regulator - 5 to 10 psi - In-Line - 3/8 in NPT Female Inlets - 3/8 in NPT Female Outlet - 1/8 in NPT Female Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: $236.84 Now: $205.95 Add to Cart Compare Quick view Holley Fuel Pressure Regulator By-Pass Style 6psi 12-881 Fuel Pressure Regulator - Die Cast - 4-1/2 to 9 psi - In-Line - 3/8 in NPT Inlet - 3/8 in NPT Outlet - 3/8 in Return - 1/8 in NPT Gauge Port - Bypass - Aluminum - Chrome - Gas - Each MSRP: Now: $81.09 Add to Cart Compare Quick view Aeromotive Belt Drive EFI Regulator 30-120 psi .500 Valve 13133 Fuel Pressure Regulator - Low Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 8 AN Female O-Ring Outlet - 1/8 in NPT Port - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Deatschwerks Adj. Fuel Pressure Reg. Dual 6an Inlet and Outlet 6-1002-FRB Fuel Pressure Regulator - 30 to 120 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 3/16 in Vacuum Line - 1/8 in NPT Port - Aluminum - Black Anodized - Each MSRP: Now: $139.00 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems ProStar 4 EFI Boost Regulator MP-9940-B Fuel Pressure Regulator - ProStar 4 EFI Boost - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - Three 8 AN O-Ring Outlets - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Blue / Purple Anodized - E85 / Gas / Methanol - Each MSRP: $318.54 Now: $276.99 Add to Cart Compare Quick view Aem Electronics Universal Adjstable Fuel Pressure Regulator Black 25-302BK Fuel Pressure Regulator - Adjustable - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Aluminum - Black Anodized - Gas - Each MSRP: Now: $144.85 Add to Cart Compare Quick view Aeromotive A4 Carbureted Regulator 13203 Fuel Pressure Regulator - A4 Carbureted - 5 to 15 psi - In-Line - Dual 10 AN Female O-Ring Inlets - Four 6 AN Female O-Ring Outlets - 1/8 in NPT Port - Black / Red Anodized - E85 / Gas / Methanol - Each MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 Fuel Pressure Regulator - 1-1/2 to 11 psi - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - 1/8 in NPT Gauge Port - Fuel Pressure Gauge - Aluminum - Black Anodized - Kit MSRP: Now: $102.29 Add to Cart Compare Previous 1 2 3 4 5 6 7 Next Previous 1 2 3 4 5 6 7 Next Compare Selected × OK
Quick view Aeromotive | sku: AFS13133 Aeromotive Belt Drive EFI Regulator 30-120 psi .500 Valve 13133 MSRP: Now: $323.90 Add to Cart Compare Quick view Deatschwerks | sku: DWK6-1002-FRB Deatschwerks Adj. Fuel Pressure Reg. Dual 6an Inlet and Outlet 6-1002-FRB MSRP: Now: $139.00 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems | sku: MRFMP-9940-B Magnafuel/Magnaflow Fuel Systems ProStar 4 EFI Boost Regulator MP-9940-B MSRP: $318.54 Now: $276.99 Add to Cart Compare Quick view Aem Electronics | sku: AEM25-302BK Aem Electronics Universal Adjstable Fuel Pressure Regulator Black 25-302BK MSRP: Now: $144.85 Add to Cart Compare Quick view Aeromotive | sku: AFS13203 Aeromotive A4 Carbureted Regulator 13203 MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express | sku: NXS15952 Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 MSRP: Now: $102.29 Add to Cart Compare Quick view Mallory Comp Fuel Pump Regulator 29386 Fuel Pressure Regulator - 4 to 12 psi - In-Line - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - Aluminum - Clear Anodized - Gas - Each MSRP: $249.48 Now: $216.94 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems 4-Port Fuel Regulator Black MP-9433-BLK Fuel Pressure Regulator - 4 Port - 4 to 12 psi - In-Line - 10 AN O-Ring Inlet - Four 6 AN O-Ring Outlets - 1/8 in NPT Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: Now: $240.00 Add to Cart Compare Quick view Aeromotive Fuel Regulator Extreme Flow EFI - 2-Port 13137 Fuel Pressure Regulator - Extreme Flow EFI - 30 to 120 psi - In-Line - 12 AN Female O-Ring Inlet - 12 AN Female O-Ring Outlet - 10 AN Female O-Ring Return - 1/8 in NPT Port - Black Anodized - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems Large 2-Port EFI Regulator MP-9950 Fuel Pressure Regulator - ProStar EFI - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - 8 AN O-Ring Outlet - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Purple Anodized - E85 / Gas / Methanol - Each MSRP: $244.99 Now: $240.00 Add to Cart Compare Quick view Aeromotive EFI Fuel Pressure Reg. Extreme FLow 30-120psi 13132 Fuel Pressure Regulator - Extreme Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 10 AN Female O-Ring Outlet - 10 AN Female O-Ring Return - 1/8 in NPT Port - Black Anodized - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Aeromotive EFI Regulator and Gauge Kit w/Fittings 13130 Fuel Pressure Regulator - EFI Bypass - 30 to 70 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Fittings / Gauge Included - Black / Clear Anodized - E85 / Gas / Diesel - Kit MSRP: Now: $300.31 Add to Cart Compare Quick view Edelbrock Pro-Flow Fuel Pressure Regulator for EFI Kits 3595 Fuel Pressure Regulator - Pro-Flo - Rail Mount - Edelbrock Pro-Flo 2 / Pro-Flo XT Systems - Each MSRP: Now: $92.95 Add to Cart Compare Quick view Edelbrock Fuel Pressure Regulator Carb Style 160GPH Black 174123 Fuel Pressure Regulator - 5 to 10 psi - In-Line - 3/8 in NPT Female Inlets - 3/8 in NPT Female Outlet - 1/8 in NPT Female Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: $236.84 Now: $205.95 Add to Cart Compare Quick view Holley Fuel Pressure Regulator By-Pass Style 6psi 12-881 Fuel Pressure Regulator - Die Cast - 4-1/2 to 9 psi - In-Line - 3/8 in NPT Inlet - 3/8 in NPT Outlet - 3/8 in Return - 1/8 in NPT Gauge Port - Bypass - Aluminum - Chrome - Gas - Each MSRP: Now: $81.09 Add to Cart Compare Quick view Aeromotive Belt Drive EFI Regulator 30-120 psi .500 Valve 13133 Fuel Pressure Regulator - Low Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 8 AN Female O-Ring Outlet - 1/8 in NPT Port - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Deatschwerks Adj. Fuel Pressure Reg. Dual 6an Inlet and Outlet 6-1002-FRB Fuel Pressure Regulator - 30 to 120 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 3/16 in Vacuum Line - 1/8 in NPT Port - Aluminum - Black Anodized - Each MSRP: Now: $139.00 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems ProStar 4 EFI Boost Regulator MP-9940-B Fuel Pressure Regulator - ProStar 4 EFI Boost - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - Three 8 AN O-Ring Outlets - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Blue / Purple Anodized - E85 / Gas / Methanol - Each MSRP: $318.54 Now: $276.99 Add to Cart Compare Quick view Aem Electronics Universal Adjstable Fuel Pressure Regulator Black 25-302BK Fuel Pressure Regulator - Adjustable - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Aluminum - Black Anodized - Gas - Each MSRP: Now: $144.85 Add to Cart Compare Quick view Aeromotive A4 Carbureted Regulator 13203 Fuel Pressure Regulator - A4 Carbureted - 5 to 15 psi - In-Line - Dual 10 AN Female O-Ring Inlets - Four 6 AN Female O-Ring Outlets - 1/8 in NPT Port - Black / Red Anodized - E85 / Gas / Methanol - Each MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 Fuel Pressure Regulator - 1-1/2 to 11 psi - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - 1/8 in NPT Gauge Port - Fuel Pressure Gauge - Aluminum - Black Anodized - Kit MSRP: Now: $102.29 Add to Cart Compare Previous 1 2 3 4 5 6 7 Next Previous 1 2 3 4 5 6 7 Next Compare Selected × OK
Quick view Deatschwerks | sku: DWK6-1002-FRB Deatschwerks Adj. Fuel Pressure Reg. Dual 6an Inlet and Outlet 6-1002-FRB MSRP: Now: $139.00 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems | sku: MRFMP-9940-B Magnafuel/Magnaflow Fuel Systems ProStar 4 EFI Boost Regulator MP-9940-B MSRP: $318.54 Now: $276.99 Add to Cart Compare Quick view Aem Electronics | sku: AEM25-302BK Aem Electronics Universal Adjstable Fuel Pressure Regulator Black 25-302BK MSRP: Now: $144.85 Add to Cart Compare Quick view Aeromotive | sku: AFS13203 Aeromotive A4 Carbureted Regulator 13203 MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express | sku: NXS15952 Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 MSRP: Now: $102.29 Add to Cart Compare Quick view Mallory Comp Fuel Pump Regulator 29386 Fuel Pressure Regulator - 4 to 12 psi - In-Line - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - Aluminum - Clear Anodized - Gas - Each MSRP: $249.48 Now: $216.94 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems 4-Port Fuel Regulator Black MP-9433-BLK Fuel Pressure Regulator - 4 Port - 4 to 12 psi - In-Line - 10 AN O-Ring Inlet - Four 6 AN O-Ring Outlets - 1/8 in NPT Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: Now: $240.00 Add to Cart Compare Quick view Aeromotive Fuel Regulator Extreme Flow EFI - 2-Port 13137 Fuel Pressure Regulator - Extreme Flow EFI - 30 to 120 psi - In-Line - 12 AN Female O-Ring Inlet - 12 AN Female O-Ring Outlet - 10 AN Female O-Ring Return - 1/8 in NPT Port - Black Anodized - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems Large 2-Port EFI Regulator MP-9950 Fuel Pressure Regulator - ProStar EFI - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - 8 AN O-Ring Outlet - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Purple Anodized - E85 / Gas / Methanol - Each MSRP: $244.99 Now: $240.00 Add to Cart Compare Quick view Aeromotive EFI Fuel Pressure Reg. Extreme FLow 30-120psi 13132 Fuel Pressure Regulator - Extreme Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 10 AN Female O-Ring Outlet - 10 AN Female O-Ring Return - 1/8 in NPT Port - Black Anodized - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Aeromotive EFI Regulator and Gauge Kit w/Fittings 13130 Fuel Pressure Regulator - EFI Bypass - 30 to 70 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Fittings / Gauge Included - Black / Clear Anodized - E85 / Gas / Diesel - Kit MSRP: Now: $300.31 Add to Cart Compare Quick view Edelbrock Pro-Flow Fuel Pressure Regulator for EFI Kits 3595 Fuel Pressure Regulator - Pro-Flo - Rail Mount - Edelbrock Pro-Flo 2 / Pro-Flo XT Systems - Each MSRP: Now: $92.95 Add to Cart Compare Quick view Edelbrock Fuel Pressure Regulator Carb Style 160GPH Black 174123 Fuel Pressure Regulator - 5 to 10 psi - In-Line - 3/8 in NPT Female Inlets - 3/8 in NPT Female Outlet - 1/8 in NPT Female Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: $236.84 Now: $205.95 Add to Cart Compare Quick view Holley Fuel Pressure Regulator By-Pass Style 6psi 12-881 Fuel Pressure Regulator - Die Cast - 4-1/2 to 9 psi - In-Line - 3/8 in NPT Inlet - 3/8 in NPT Outlet - 3/8 in Return - 1/8 in NPT Gauge Port - Bypass - Aluminum - Chrome - Gas - Each MSRP: Now: $81.09 Add to Cart Compare Quick view Aeromotive Belt Drive EFI Regulator 30-120 psi .500 Valve 13133 Fuel Pressure Regulator - Low Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 8 AN Female O-Ring Outlet - 1/8 in NPT Port - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Deatschwerks Adj. Fuel Pressure Reg. Dual 6an Inlet and Outlet 6-1002-FRB Fuel Pressure Regulator - 30 to 120 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 3/16 in Vacuum Line - 1/8 in NPT Port - Aluminum - Black Anodized - Each MSRP: Now: $139.00 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems ProStar 4 EFI Boost Regulator MP-9940-B Fuel Pressure Regulator - ProStar 4 EFI Boost - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - Three 8 AN O-Ring Outlets - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Blue / Purple Anodized - E85 / Gas / Methanol - Each MSRP: $318.54 Now: $276.99 Add to Cart Compare Quick view Aem Electronics Universal Adjstable Fuel Pressure Regulator Black 25-302BK Fuel Pressure Regulator - Adjustable - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Aluminum - Black Anodized - Gas - Each MSRP: Now: $144.85 Add to Cart Compare Quick view Aeromotive A4 Carbureted Regulator 13203 Fuel Pressure Regulator - A4 Carbureted - 5 to 15 psi - In-Line - Dual 10 AN Female O-Ring Inlets - Four 6 AN Female O-Ring Outlets - 1/8 in NPT Port - Black / Red Anodized - E85 / Gas / Methanol - Each MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 Fuel Pressure Regulator - 1-1/2 to 11 psi - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - 1/8 in NPT Gauge Port - Fuel Pressure Gauge - Aluminum - Black Anodized - Kit MSRP: Now: $102.29 Add to Cart Compare Previous 1 2 3 4 5 6 7 Next Previous 1 2 3 4 5 6 7 Next Compare Selected × OK
Quick view Magnafuel/Magnaflow Fuel Systems | sku: MRFMP-9940-B Magnafuel/Magnaflow Fuel Systems ProStar 4 EFI Boost Regulator MP-9940-B MSRP: $318.54 Now: $276.99 Add to Cart Compare Quick view Aem Electronics | sku: AEM25-302BK Aem Electronics Universal Adjstable Fuel Pressure Regulator Black 25-302BK MSRP: Now: $144.85 Add to Cart Compare Quick view Aeromotive | sku: AFS13203 Aeromotive A4 Carbureted Regulator 13203 MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express | sku: NXS15952 Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 MSRP: Now: $102.29 Add to Cart Compare Quick view Mallory Comp Fuel Pump Regulator 29386 Fuel Pressure Regulator - 4 to 12 psi - In-Line - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - Aluminum - Clear Anodized - Gas - Each MSRP: $249.48 Now: $216.94 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems 4-Port Fuel Regulator Black MP-9433-BLK Fuel Pressure Regulator - 4 Port - 4 to 12 psi - In-Line - 10 AN O-Ring Inlet - Four 6 AN O-Ring Outlets - 1/8 in NPT Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: Now: $240.00 Add to Cart Compare Quick view Aeromotive Fuel Regulator Extreme Flow EFI - 2-Port 13137 Fuel Pressure Regulator - Extreme Flow EFI - 30 to 120 psi - In-Line - 12 AN Female O-Ring Inlet - 12 AN Female O-Ring Outlet - 10 AN Female O-Ring Return - 1/8 in NPT Port - Black Anodized - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems Large 2-Port EFI Regulator MP-9950 Fuel Pressure Regulator - ProStar EFI - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - 8 AN O-Ring Outlet - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Purple Anodized - E85 / Gas / Methanol - Each MSRP: $244.99 Now: $240.00 Add to Cart Compare Quick view Aeromotive EFI Fuel Pressure Reg. Extreme FLow 30-120psi 13132 Fuel Pressure Regulator - Extreme Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 10 AN Female O-Ring Outlet - 10 AN Female O-Ring Return - 1/8 in NPT Port - Black Anodized - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Aeromotive EFI Regulator and Gauge Kit w/Fittings 13130 Fuel Pressure Regulator - EFI Bypass - 30 to 70 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Fittings / Gauge Included - Black / Clear Anodized - E85 / Gas / Diesel - Kit MSRP: Now: $300.31 Add to Cart Compare Quick view Edelbrock Pro-Flow Fuel Pressure Regulator for EFI Kits 3595 Fuel Pressure Regulator - Pro-Flo - Rail Mount - Edelbrock Pro-Flo 2 / Pro-Flo XT Systems - Each MSRP: Now: $92.95 Add to Cart Compare Quick view Edelbrock Fuel Pressure Regulator Carb Style 160GPH Black 174123 Fuel Pressure Regulator - 5 to 10 psi - In-Line - 3/8 in NPT Female Inlets - 3/8 in NPT Female Outlet - 1/8 in NPT Female Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: $236.84 Now: $205.95 Add to Cart Compare Quick view Holley Fuel Pressure Regulator By-Pass Style 6psi 12-881 Fuel Pressure Regulator - Die Cast - 4-1/2 to 9 psi - In-Line - 3/8 in NPT Inlet - 3/8 in NPT Outlet - 3/8 in Return - 1/8 in NPT Gauge Port - Bypass - Aluminum - Chrome - Gas - Each MSRP: Now: $81.09 Add to Cart Compare Quick view Aeromotive Belt Drive EFI Regulator 30-120 psi .500 Valve 13133 Fuel Pressure Regulator - Low Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 8 AN Female O-Ring Outlet - 1/8 in NPT Port - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Deatschwerks Adj. Fuel Pressure Reg. Dual 6an Inlet and Outlet 6-1002-FRB Fuel Pressure Regulator - 30 to 120 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 3/16 in Vacuum Line - 1/8 in NPT Port - Aluminum - Black Anodized - Each MSRP: Now: $139.00 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems ProStar 4 EFI Boost Regulator MP-9940-B Fuel Pressure Regulator - ProStar 4 EFI Boost - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - Three 8 AN O-Ring Outlets - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Blue / Purple Anodized - E85 / Gas / Methanol - Each MSRP: $318.54 Now: $276.99 Add to Cart Compare Quick view Aem Electronics Universal Adjstable Fuel Pressure Regulator Black 25-302BK Fuel Pressure Regulator - Adjustable - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Aluminum - Black Anodized - Gas - Each MSRP: Now: $144.85 Add to Cart Compare Quick view Aeromotive A4 Carbureted Regulator 13203 Fuel Pressure Regulator - A4 Carbureted - 5 to 15 psi - In-Line - Dual 10 AN Female O-Ring Inlets - Four 6 AN Female O-Ring Outlets - 1/8 in NPT Port - Black / Red Anodized - E85 / Gas / Methanol - Each MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 Fuel Pressure Regulator - 1-1/2 to 11 psi - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - 1/8 in NPT Gauge Port - Fuel Pressure Gauge - Aluminum - Black Anodized - Kit MSRP: Now: $102.29 Add to Cart Compare Previous 1 2 3 4 5 6 7 Next Previous 1 2 3 4 5 6 7 Next Compare Selected × OK
Quick view Aem Electronics | sku: AEM25-302BK Aem Electronics Universal Adjstable Fuel Pressure Regulator Black 25-302BK MSRP: Now: $144.85 Add to Cart Compare Quick view Aeromotive | sku: AFS13203 Aeromotive A4 Carbureted Regulator 13203 MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express | sku: NXS15952 Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 MSRP: Now: $102.29 Add to Cart Compare Quick view Mallory Comp Fuel Pump Regulator 29386 Fuel Pressure Regulator - 4 to 12 psi - In-Line - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - Aluminum - Clear Anodized - Gas - Each MSRP: $249.48 Now: $216.94 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems 4-Port Fuel Regulator Black MP-9433-BLK Fuel Pressure Regulator - 4 Port - 4 to 12 psi - In-Line - 10 AN O-Ring Inlet - Four 6 AN O-Ring Outlets - 1/8 in NPT Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: Now: $240.00 Add to Cart Compare Quick view Aeromotive Fuel Regulator Extreme Flow EFI - 2-Port 13137 Fuel Pressure Regulator - Extreme Flow EFI - 30 to 120 psi - In-Line - 12 AN Female O-Ring Inlet - 12 AN Female O-Ring Outlet - 10 AN Female O-Ring Return - 1/8 in NPT Port - Black Anodized - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems Large 2-Port EFI Regulator MP-9950 Fuel Pressure Regulator - ProStar EFI - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - 8 AN O-Ring Outlet - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Purple Anodized - E85 / Gas / Methanol - Each MSRP: $244.99 Now: $240.00 Add to Cart Compare Quick view Aeromotive EFI Fuel Pressure Reg. Extreme FLow 30-120psi 13132 Fuel Pressure Regulator - Extreme Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 10 AN Female O-Ring Outlet - 10 AN Female O-Ring Return - 1/8 in NPT Port - Black Anodized - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Aeromotive EFI Regulator and Gauge Kit w/Fittings 13130 Fuel Pressure Regulator - EFI Bypass - 30 to 70 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Fittings / Gauge Included - Black / Clear Anodized - E85 / Gas / Diesel - Kit MSRP: Now: $300.31 Add to Cart Compare Quick view Edelbrock Pro-Flow Fuel Pressure Regulator for EFI Kits 3595 Fuel Pressure Regulator - Pro-Flo - Rail Mount - Edelbrock Pro-Flo 2 / Pro-Flo XT Systems - Each MSRP: Now: $92.95 Add to Cart Compare Quick view Edelbrock Fuel Pressure Regulator Carb Style 160GPH Black 174123 Fuel Pressure Regulator - 5 to 10 psi - In-Line - 3/8 in NPT Female Inlets - 3/8 in NPT Female Outlet - 1/8 in NPT Female Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: $236.84 Now: $205.95 Add to Cart Compare Quick view Holley Fuel Pressure Regulator By-Pass Style 6psi 12-881 Fuel Pressure Regulator - Die Cast - 4-1/2 to 9 psi - In-Line - 3/8 in NPT Inlet - 3/8 in NPT Outlet - 3/8 in Return - 1/8 in NPT Gauge Port - Bypass - Aluminum - Chrome - Gas - Each MSRP: Now: $81.09 Add to Cart Compare Quick view Aeromotive Belt Drive EFI Regulator 30-120 psi .500 Valve 13133 Fuel Pressure Regulator - Low Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 8 AN Female O-Ring Outlet - 1/8 in NPT Port - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Deatschwerks Adj. Fuel Pressure Reg. Dual 6an Inlet and Outlet 6-1002-FRB Fuel Pressure Regulator - 30 to 120 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 3/16 in Vacuum Line - 1/8 in NPT Port - Aluminum - Black Anodized - Each MSRP: Now: $139.00 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems ProStar 4 EFI Boost Regulator MP-9940-B Fuel Pressure Regulator - ProStar 4 EFI Boost - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - Three 8 AN O-Ring Outlets - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Blue / Purple Anodized - E85 / Gas / Methanol - Each MSRP: $318.54 Now: $276.99 Add to Cart Compare Quick view Aem Electronics Universal Adjstable Fuel Pressure Regulator Black 25-302BK Fuel Pressure Regulator - Adjustable - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Aluminum - Black Anodized - Gas - Each MSRP: Now: $144.85 Add to Cart Compare Quick view Aeromotive A4 Carbureted Regulator 13203 Fuel Pressure Regulator - A4 Carbureted - 5 to 15 psi - In-Line - Dual 10 AN Female O-Ring Inlets - Four 6 AN Female O-Ring Outlets - 1/8 in NPT Port - Black / Red Anodized - E85 / Gas / Methanol - Each MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 Fuel Pressure Regulator - 1-1/2 to 11 psi - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - 1/8 in NPT Gauge Port - Fuel Pressure Gauge - Aluminum - Black Anodized - Kit MSRP: Now: $102.29 Add to Cart Compare Previous 1 2 3 4 5 6 7 Next Previous 1 2 3 4 5 6 7 Next Compare Selected × OK
Quick view Aeromotive | sku: AFS13203 Aeromotive A4 Carbureted Regulator 13203 MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express | sku: NXS15952 Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 MSRP: Now: $102.29 Add to Cart Compare Quick view Mallory Comp Fuel Pump Regulator 29386 Fuel Pressure Regulator - 4 to 12 psi - In-Line - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - Aluminum - Clear Anodized - Gas - Each MSRP: $249.48 Now: $216.94 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems 4-Port Fuel Regulator Black MP-9433-BLK Fuel Pressure Regulator - 4 Port - 4 to 12 psi - In-Line - 10 AN O-Ring Inlet - Four 6 AN O-Ring Outlets - 1/8 in NPT Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: Now: $240.00 Add to Cart Compare Quick view Aeromotive Fuel Regulator Extreme Flow EFI - 2-Port 13137 Fuel Pressure Regulator - Extreme Flow EFI - 30 to 120 psi - In-Line - 12 AN Female O-Ring Inlet - 12 AN Female O-Ring Outlet - 10 AN Female O-Ring Return - 1/8 in NPT Port - Black Anodized - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems Large 2-Port EFI Regulator MP-9950 Fuel Pressure Regulator - ProStar EFI - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - 8 AN O-Ring Outlet - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Purple Anodized - E85 / Gas / Methanol - Each MSRP: $244.99 Now: $240.00 Add to Cart Compare Quick view Aeromotive EFI Fuel Pressure Reg. Extreme FLow 30-120psi 13132 Fuel Pressure Regulator - Extreme Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 10 AN Female O-Ring Outlet - 10 AN Female O-Ring Return - 1/8 in NPT Port - Black Anodized - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Aeromotive EFI Regulator and Gauge Kit w/Fittings 13130 Fuel Pressure Regulator - EFI Bypass - 30 to 70 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Fittings / Gauge Included - Black / Clear Anodized - E85 / Gas / Diesel - Kit MSRP: Now: $300.31 Add to Cart Compare Quick view Edelbrock Pro-Flow Fuel Pressure Regulator for EFI Kits 3595 Fuel Pressure Regulator - Pro-Flo - Rail Mount - Edelbrock Pro-Flo 2 / Pro-Flo XT Systems - Each MSRP: Now: $92.95 Add to Cart Compare Quick view Edelbrock Fuel Pressure Regulator Carb Style 160GPH Black 174123 Fuel Pressure Regulator - 5 to 10 psi - In-Line - 3/8 in NPT Female Inlets - 3/8 in NPT Female Outlet - 1/8 in NPT Female Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: $236.84 Now: $205.95 Add to Cart Compare Quick view Holley Fuel Pressure Regulator By-Pass Style 6psi 12-881 Fuel Pressure Regulator - Die Cast - 4-1/2 to 9 psi - In-Line - 3/8 in NPT Inlet - 3/8 in NPT Outlet - 3/8 in Return - 1/8 in NPT Gauge Port - Bypass - Aluminum - Chrome - Gas - Each MSRP: Now: $81.09 Add to Cart Compare Quick view Aeromotive Belt Drive EFI Regulator 30-120 psi .500 Valve 13133 Fuel Pressure Regulator - Low Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 8 AN Female O-Ring Outlet - 1/8 in NPT Port - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Deatschwerks Adj. Fuel Pressure Reg. Dual 6an Inlet and Outlet 6-1002-FRB Fuel Pressure Regulator - 30 to 120 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 3/16 in Vacuum Line - 1/8 in NPT Port - Aluminum - Black Anodized - Each MSRP: Now: $139.00 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems ProStar 4 EFI Boost Regulator MP-9940-B Fuel Pressure Regulator - ProStar 4 EFI Boost - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - Three 8 AN O-Ring Outlets - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Blue / Purple Anodized - E85 / Gas / Methanol - Each MSRP: $318.54 Now: $276.99 Add to Cart Compare Quick view Aem Electronics Universal Adjstable Fuel Pressure Regulator Black 25-302BK Fuel Pressure Regulator - Adjustable - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Aluminum - Black Anodized - Gas - Each MSRP: Now: $144.85 Add to Cart Compare Quick view Aeromotive A4 Carbureted Regulator 13203 Fuel Pressure Regulator - A4 Carbureted - 5 to 15 psi - In-Line - Dual 10 AN Female O-Ring Inlets - Four 6 AN Female O-Ring Outlets - 1/8 in NPT Port - Black / Red Anodized - E85 / Gas / Methanol - Each MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 Fuel Pressure Regulator - 1-1/2 to 11 psi - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - 1/8 in NPT Gauge Port - Fuel Pressure Gauge - Aluminum - Black Anodized - Kit MSRP: Now: $102.29 Add to Cart Compare Previous 1 2 3 4 5 6 7 Next Previous 1 2 3 4 5 6 7 Next Compare Selected × OK
Quick view Nitrous Express | sku: NXS15952 Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 MSRP: Now: $102.29 Add to Cart Compare Quick view Mallory Comp Fuel Pump Regulator 29386 Fuel Pressure Regulator - 4 to 12 psi - In-Line - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - Aluminum - Clear Anodized - Gas - Each MSRP: $249.48 Now: $216.94 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems 4-Port Fuel Regulator Black MP-9433-BLK Fuel Pressure Regulator - 4 Port - 4 to 12 psi - In-Line - 10 AN O-Ring Inlet - Four 6 AN O-Ring Outlets - 1/8 in NPT Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: Now: $240.00 Add to Cart Compare Quick view Aeromotive Fuel Regulator Extreme Flow EFI - 2-Port 13137 Fuel Pressure Regulator - Extreme Flow EFI - 30 to 120 psi - In-Line - 12 AN Female O-Ring Inlet - 12 AN Female O-Ring Outlet - 10 AN Female O-Ring Return - 1/8 in NPT Port - Black Anodized - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems Large 2-Port EFI Regulator MP-9950 Fuel Pressure Regulator - ProStar EFI - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - 8 AN O-Ring Outlet - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Purple Anodized - E85 / Gas / Methanol - Each MSRP: $244.99 Now: $240.00 Add to Cart Compare Quick view Aeromotive EFI Fuel Pressure Reg. Extreme FLow 30-120psi 13132 Fuel Pressure Regulator - Extreme Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 10 AN Female O-Ring Outlet - 10 AN Female O-Ring Return - 1/8 in NPT Port - Black Anodized - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Aeromotive EFI Regulator and Gauge Kit w/Fittings 13130 Fuel Pressure Regulator - EFI Bypass - 30 to 70 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Fittings / Gauge Included - Black / Clear Anodized - E85 / Gas / Diesel - Kit MSRP: Now: $300.31 Add to Cart Compare Quick view Edelbrock Pro-Flow Fuel Pressure Regulator for EFI Kits 3595 Fuel Pressure Regulator - Pro-Flo - Rail Mount - Edelbrock Pro-Flo 2 / Pro-Flo XT Systems - Each MSRP: Now: $92.95 Add to Cart Compare Quick view Edelbrock Fuel Pressure Regulator Carb Style 160GPH Black 174123 Fuel Pressure Regulator - 5 to 10 psi - In-Line - 3/8 in NPT Female Inlets - 3/8 in NPT Female Outlet - 1/8 in NPT Female Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: $236.84 Now: $205.95 Add to Cart Compare Quick view Holley Fuel Pressure Regulator By-Pass Style 6psi 12-881 Fuel Pressure Regulator - Die Cast - 4-1/2 to 9 psi - In-Line - 3/8 in NPT Inlet - 3/8 in NPT Outlet - 3/8 in Return - 1/8 in NPT Gauge Port - Bypass - Aluminum - Chrome - Gas - Each MSRP: Now: $81.09 Add to Cart Compare Quick view Aeromotive Belt Drive EFI Regulator 30-120 psi .500 Valve 13133 Fuel Pressure Regulator - Low Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 8 AN Female O-Ring Outlet - 1/8 in NPT Port - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Deatschwerks Adj. Fuel Pressure Reg. Dual 6an Inlet and Outlet 6-1002-FRB Fuel Pressure Regulator - 30 to 120 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 3/16 in Vacuum Line - 1/8 in NPT Port - Aluminum - Black Anodized - Each MSRP: Now: $139.00 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems ProStar 4 EFI Boost Regulator MP-9940-B Fuel Pressure Regulator - ProStar 4 EFI Boost - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - Three 8 AN O-Ring Outlets - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Blue / Purple Anodized - E85 / Gas / Methanol - Each MSRP: $318.54 Now: $276.99 Add to Cart Compare Quick view Aem Electronics Universal Adjstable Fuel Pressure Regulator Black 25-302BK Fuel Pressure Regulator - Adjustable - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Aluminum - Black Anodized - Gas - Each MSRP: Now: $144.85 Add to Cart Compare Quick view Aeromotive A4 Carbureted Regulator 13203 Fuel Pressure Regulator - A4 Carbureted - 5 to 15 psi - In-Line - Dual 10 AN Female O-Ring Inlets - Four 6 AN Female O-Ring Outlets - 1/8 in NPT Port - Black / Red Anodized - E85 / Gas / Methanol - Each MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 Fuel Pressure Regulator - 1-1/2 to 11 psi - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - 1/8 in NPT Gauge Port - Fuel Pressure Gauge - Aluminum - Black Anodized - Kit MSRP: Now: $102.29 Add to Cart Compare Previous 1 2 3 4 5 6 7 Next Previous 1 2 3 4 5 6 7 Next Compare Selected × OK
Quick view Mallory Comp Fuel Pump Regulator 29386 Fuel Pressure Regulator - 4 to 12 psi - In-Line - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - Aluminum - Clear Anodized - Gas - Each MSRP: $249.48 Now: $216.94 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems 4-Port Fuel Regulator Black MP-9433-BLK Fuel Pressure Regulator - 4 Port - 4 to 12 psi - In-Line - 10 AN O-Ring Inlet - Four 6 AN O-Ring Outlets - 1/8 in NPT Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: Now: $240.00 Add to Cart Compare Quick view Aeromotive Fuel Regulator Extreme Flow EFI - 2-Port 13137 Fuel Pressure Regulator - Extreme Flow EFI - 30 to 120 psi - In-Line - 12 AN Female O-Ring Inlet - 12 AN Female O-Ring Outlet - 10 AN Female O-Ring Return - 1/8 in NPT Port - Black Anodized - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems Large 2-Port EFI Regulator MP-9950 Fuel Pressure Regulator - ProStar EFI - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - 8 AN O-Ring Outlet - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Purple Anodized - E85 / Gas / Methanol - Each MSRP: $244.99 Now: $240.00 Add to Cart Compare Quick view Aeromotive EFI Fuel Pressure Reg. Extreme FLow 30-120psi 13132 Fuel Pressure Regulator - Extreme Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 10 AN Female O-Ring Outlet - 10 AN Female O-Ring Return - 1/8 in NPT Port - Black Anodized - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Aeromotive EFI Regulator and Gauge Kit w/Fittings 13130 Fuel Pressure Regulator - EFI Bypass - 30 to 70 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Fittings / Gauge Included - Black / Clear Anodized - E85 / Gas / Diesel - Kit MSRP: Now: $300.31 Add to Cart Compare Quick view Edelbrock Pro-Flow Fuel Pressure Regulator for EFI Kits 3595 Fuel Pressure Regulator - Pro-Flo - Rail Mount - Edelbrock Pro-Flo 2 / Pro-Flo XT Systems - Each MSRP: Now: $92.95 Add to Cart Compare Quick view Edelbrock Fuel Pressure Regulator Carb Style 160GPH Black 174123 Fuel Pressure Regulator - 5 to 10 psi - In-Line - 3/8 in NPT Female Inlets - 3/8 in NPT Female Outlet - 1/8 in NPT Female Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: $236.84 Now: $205.95 Add to Cart Compare Quick view Holley Fuel Pressure Regulator By-Pass Style 6psi 12-881 Fuel Pressure Regulator - Die Cast - 4-1/2 to 9 psi - In-Line - 3/8 in NPT Inlet - 3/8 in NPT Outlet - 3/8 in Return - 1/8 in NPT Gauge Port - Bypass - Aluminum - Chrome - Gas - Each MSRP: Now: $81.09 Add to Cart Compare Quick view Aeromotive Belt Drive EFI Regulator 30-120 psi .500 Valve 13133 Fuel Pressure Regulator - Low Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 8 AN Female O-Ring Outlet - 1/8 in NPT Port - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Deatschwerks Adj. Fuel Pressure Reg. Dual 6an Inlet and Outlet 6-1002-FRB Fuel Pressure Regulator - 30 to 120 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 3/16 in Vacuum Line - 1/8 in NPT Port - Aluminum - Black Anodized - Each MSRP: Now: $139.00 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems ProStar 4 EFI Boost Regulator MP-9940-B Fuel Pressure Regulator - ProStar 4 EFI Boost - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - Three 8 AN O-Ring Outlets - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Blue / Purple Anodized - E85 / Gas / Methanol - Each MSRP: $318.54 Now: $276.99 Add to Cart Compare Quick view Aem Electronics Universal Adjstable Fuel Pressure Regulator Black 25-302BK Fuel Pressure Regulator - Adjustable - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Aluminum - Black Anodized - Gas - Each MSRP: Now: $144.85 Add to Cart Compare Quick view Aeromotive A4 Carbureted Regulator 13203 Fuel Pressure Regulator - A4 Carbureted - 5 to 15 psi - In-Line - Dual 10 AN Female O-Ring Inlets - Four 6 AN Female O-Ring Outlets - 1/8 in NPT Port - Black / Red Anodized - E85 / Gas / Methanol - Each MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 Fuel Pressure Regulator - 1-1/2 to 11 psi - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - 1/8 in NPT Gauge Port - Fuel Pressure Gauge - Aluminum - Black Anodized - Kit MSRP: Now: $102.29 Add to Cart Compare Previous 1 2 3 4 5 6 7 Next Previous 1 2 3 4 5 6 7 Next Compare Selected × OK
Quick view Magnafuel/Magnaflow Fuel Systems 4-Port Fuel Regulator Black MP-9433-BLK Fuel Pressure Regulator - 4 Port - 4 to 12 psi - In-Line - 10 AN O-Ring Inlet - Four 6 AN O-Ring Outlets - 1/8 in NPT Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: Now: $240.00 Add to Cart Compare Quick view Aeromotive Fuel Regulator Extreme Flow EFI - 2-Port 13137 Fuel Pressure Regulator - Extreme Flow EFI - 30 to 120 psi - In-Line - 12 AN Female O-Ring Inlet - 12 AN Female O-Ring Outlet - 10 AN Female O-Ring Return - 1/8 in NPT Port - Black Anodized - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems Large 2-Port EFI Regulator MP-9950 Fuel Pressure Regulator - ProStar EFI - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - 8 AN O-Ring Outlet - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Purple Anodized - E85 / Gas / Methanol - Each MSRP: $244.99 Now: $240.00 Add to Cart Compare Quick view Aeromotive EFI Fuel Pressure Reg. Extreme FLow 30-120psi 13132 Fuel Pressure Regulator - Extreme Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 10 AN Female O-Ring Outlet - 10 AN Female O-Ring Return - 1/8 in NPT Port - Black Anodized - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Aeromotive EFI Regulator and Gauge Kit w/Fittings 13130 Fuel Pressure Regulator - EFI Bypass - 30 to 70 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Fittings / Gauge Included - Black / Clear Anodized - E85 / Gas / Diesel - Kit MSRP: Now: $300.31 Add to Cart Compare Quick view Edelbrock Pro-Flow Fuel Pressure Regulator for EFI Kits 3595 Fuel Pressure Regulator - Pro-Flo - Rail Mount - Edelbrock Pro-Flo 2 / Pro-Flo XT Systems - Each MSRP: Now: $92.95 Add to Cart Compare Quick view Edelbrock Fuel Pressure Regulator Carb Style 160GPH Black 174123 Fuel Pressure Regulator - 5 to 10 psi - In-Line - 3/8 in NPT Female Inlets - 3/8 in NPT Female Outlet - 1/8 in NPT Female Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: $236.84 Now: $205.95 Add to Cart Compare Quick view Holley Fuel Pressure Regulator By-Pass Style 6psi 12-881 Fuel Pressure Regulator - Die Cast - 4-1/2 to 9 psi - In-Line - 3/8 in NPT Inlet - 3/8 in NPT Outlet - 3/8 in Return - 1/8 in NPT Gauge Port - Bypass - Aluminum - Chrome - Gas - Each MSRP: Now: $81.09 Add to Cart Compare Quick view Aeromotive Belt Drive EFI Regulator 30-120 psi .500 Valve 13133 Fuel Pressure Regulator - Low Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 8 AN Female O-Ring Outlet - 1/8 in NPT Port - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Deatschwerks Adj. Fuel Pressure Reg. Dual 6an Inlet and Outlet 6-1002-FRB Fuel Pressure Regulator - 30 to 120 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 3/16 in Vacuum Line - 1/8 in NPT Port - Aluminum - Black Anodized - Each MSRP: Now: $139.00 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems ProStar 4 EFI Boost Regulator MP-9940-B Fuel Pressure Regulator - ProStar 4 EFI Boost - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - Three 8 AN O-Ring Outlets - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Blue / Purple Anodized - E85 / Gas / Methanol - Each MSRP: $318.54 Now: $276.99 Add to Cart Compare Quick view Aem Electronics Universal Adjstable Fuel Pressure Regulator Black 25-302BK Fuel Pressure Regulator - Adjustable - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Aluminum - Black Anodized - Gas - Each MSRP: Now: $144.85 Add to Cart Compare Quick view Aeromotive A4 Carbureted Regulator 13203 Fuel Pressure Regulator - A4 Carbureted - 5 to 15 psi - In-Line - Dual 10 AN Female O-Ring Inlets - Four 6 AN Female O-Ring Outlets - 1/8 in NPT Port - Black / Red Anodized - E85 / Gas / Methanol - Each MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 Fuel Pressure Regulator - 1-1/2 to 11 psi - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - 1/8 in NPT Gauge Port - Fuel Pressure Gauge - Aluminum - Black Anodized - Kit MSRP: Now: $102.29 Add to Cart Compare Previous 1 2 3 4 5 6 7 Next Previous 1 2 3 4 5 6 7 Next Compare Selected × OK
Quick view Aeromotive Fuel Regulator Extreme Flow EFI - 2-Port 13137 Fuel Pressure Regulator - Extreme Flow EFI - 30 to 120 psi - In-Line - 12 AN Female O-Ring Inlet - 12 AN Female O-Ring Outlet - 10 AN Female O-Ring Return - 1/8 in NPT Port - Black Anodized - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems Large 2-Port EFI Regulator MP-9950 Fuel Pressure Regulator - ProStar EFI - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - 8 AN O-Ring Outlet - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Purple Anodized - E85 / Gas / Methanol - Each MSRP: $244.99 Now: $240.00 Add to Cart Compare Quick view Aeromotive EFI Fuel Pressure Reg. Extreme FLow 30-120psi 13132 Fuel Pressure Regulator - Extreme Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 10 AN Female O-Ring Outlet - 10 AN Female O-Ring Return - 1/8 in NPT Port - Black Anodized - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Aeromotive EFI Regulator and Gauge Kit w/Fittings 13130 Fuel Pressure Regulator - EFI Bypass - 30 to 70 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Fittings / Gauge Included - Black / Clear Anodized - E85 / Gas / Diesel - Kit MSRP: Now: $300.31 Add to Cart Compare Quick view Edelbrock Pro-Flow Fuel Pressure Regulator for EFI Kits 3595 Fuel Pressure Regulator - Pro-Flo - Rail Mount - Edelbrock Pro-Flo 2 / Pro-Flo XT Systems - Each MSRP: Now: $92.95 Add to Cart Compare Quick view Edelbrock Fuel Pressure Regulator Carb Style 160GPH Black 174123 Fuel Pressure Regulator - 5 to 10 psi - In-Line - 3/8 in NPT Female Inlets - 3/8 in NPT Female Outlet - 1/8 in NPT Female Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: $236.84 Now: $205.95 Add to Cart Compare Quick view Holley Fuel Pressure Regulator By-Pass Style 6psi 12-881 Fuel Pressure Regulator - Die Cast - 4-1/2 to 9 psi - In-Line - 3/8 in NPT Inlet - 3/8 in NPT Outlet - 3/8 in Return - 1/8 in NPT Gauge Port - Bypass - Aluminum - Chrome - Gas - Each MSRP: Now: $81.09 Add to Cart Compare Quick view Aeromotive Belt Drive EFI Regulator 30-120 psi .500 Valve 13133 Fuel Pressure Regulator - Low Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 8 AN Female O-Ring Outlet - 1/8 in NPT Port - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Deatschwerks Adj. Fuel Pressure Reg. Dual 6an Inlet and Outlet 6-1002-FRB Fuel Pressure Regulator - 30 to 120 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 3/16 in Vacuum Line - 1/8 in NPT Port - Aluminum - Black Anodized - Each MSRP: Now: $139.00 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems ProStar 4 EFI Boost Regulator MP-9940-B Fuel Pressure Regulator - ProStar 4 EFI Boost - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - Three 8 AN O-Ring Outlets - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Blue / Purple Anodized - E85 / Gas / Methanol - Each MSRP: $318.54 Now: $276.99 Add to Cart Compare Quick view Aem Electronics Universal Adjstable Fuel Pressure Regulator Black 25-302BK Fuel Pressure Regulator - Adjustable - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Aluminum - Black Anodized - Gas - Each MSRP: Now: $144.85 Add to Cart Compare Quick view Aeromotive A4 Carbureted Regulator 13203 Fuel Pressure Regulator - A4 Carbureted - 5 to 15 psi - In-Line - Dual 10 AN Female O-Ring Inlets - Four 6 AN Female O-Ring Outlets - 1/8 in NPT Port - Black / Red Anodized - E85 / Gas / Methanol - Each MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 Fuel Pressure Regulator - 1-1/2 to 11 psi - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - 1/8 in NPT Gauge Port - Fuel Pressure Gauge - Aluminum - Black Anodized - Kit MSRP: Now: $102.29 Add to Cart Compare Previous 1 2 3 4 5 6 7 Next Previous 1 2 3 4 5 6 7 Next Compare Selected × OK
Quick view Magnafuel/Magnaflow Fuel Systems Large 2-Port EFI Regulator MP-9950 Fuel Pressure Regulator - ProStar EFI - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - 8 AN O-Ring Outlet - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Purple Anodized - E85 / Gas / Methanol - Each MSRP: $244.99 Now: $240.00 Add to Cart Compare Quick view Aeromotive EFI Fuel Pressure Reg. Extreme FLow 30-120psi 13132 Fuel Pressure Regulator - Extreme Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 10 AN Female O-Ring Outlet - 10 AN Female O-Ring Return - 1/8 in NPT Port - Black Anodized - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Aeromotive EFI Regulator and Gauge Kit w/Fittings 13130 Fuel Pressure Regulator - EFI Bypass - 30 to 70 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Fittings / Gauge Included - Black / Clear Anodized - E85 / Gas / Diesel - Kit MSRP: Now: $300.31 Add to Cart Compare Quick view Edelbrock Pro-Flow Fuel Pressure Regulator for EFI Kits 3595 Fuel Pressure Regulator - Pro-Flo - Rail Mount - Edelbrock Pro-Flo 2 / Pro-Flo XT Systems - Each MSRP: Now: $92.95 Add to Cart Compare Quick view Edelbrock Fuel Pressure Regulator Carb Style 160GPH Black 174123 Fuel Pressure Regulator - 5 to 10 psi - In-Line - 3/8 in NPT Female Inlets - 3/8 in NPT Female Outlet - 1/8 in NPT Female Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: $236.84 Now: $205.95 Add to Cart Compare Quick view Holley Fuel Pressure Regulator By-Pass Style 6psi 12-881 Fuel Pressure Regulator - Die Cast - 4-1/2 to 9 psi - In-Line - 3/8 in NPT Inlet - 3/8 in NPT Outlet - 3/8 in Return - 1/8 in NPT Gauge Port - Bypass - Aluminum - Chrome - Gas - Each MSRP: Now: $81.09 Add to Cart Compare Quick view Aeromotive Belt Drive EFI Regulator 30-120 psi .500 Valve 13133 Fuel Pressure Regulator - Low Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 8 AN Female O-Ring Outlet - 1/8 in NPT Port - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Deatschwerks Adj. Fuel Pressure Reg. Dual 6an Inlet and Outlet 6-1002-FRB Fuel Pressure Regulator - 30 to 120 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 3/16 in Vacuum Line - 1/8 in NPT Port - Aluminum - Black Anodized - Each MSRP: Now: $139.00 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems ProStar 4 EFI Boost Regulator MP-9940-B Fuel Pressure Regulator - ProStar 4 EFI Boost - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - Three 8 AN O-Ring Outlets - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Blue / Purple Anodized - E85 / Gas / Methanol - Each MSRP: $318.54 Now: $276.99 Add to Cart Compare Quick view Aem Electronics Universal Adjstable Fuel Pressure Regulator Black 25-302BK Fuel Pressure Regulator - Adjustable - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Aluminum - Black Anodized - Gas - Each MSRP: Now: $144.85 Add to Cart Compare Quick view Aeromotive A4 Carbureted Regulator 13203 Fuel Pressure Regulator - A4 Carbureted - 5 to 15 psi - In-Line - Dual 10 AN Female O-Ring Inlets - Four 6 AN Female O-Ring Outlets - 1/8 in NPT Port - Black / Red Anodized - E85 / Gas / Methanol - Each MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 Fuel Pressure Regulator - 1-1/2 to 11 psi - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - 1/8 in NPT Gauge Port - Fuel Pressure Gauge - Aluminum - Black Anodized - Kit MSRP: Now: $102.29 Add to Cart Compare Previous 1 2 3 4 5 6 7 Next Previous 1 2 3 4 5 6 7 Next Compare Selected × OK
Quick view Aeromotive EFI Fuel Pressure Reg. Extreme FLow 30-120psi 13132 Fuel Pressure Regulator - Extreme Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 10 AN Female O-Ring Outlet - 10 AN Female O-Ring Return - 1/8 in NPT Port - Black Anodized - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Aeromotive EFI Regulator and Gauge Kit w/Fittings 13130 Fuel Pressure Regulator - EFI Bypass - 30 to 70 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Fittings / Gauge Included - Black / Clear Anodized - E85 / Gas / Diesel - Kit MSRP: Now: $300.31 Add to Cart Compare Quick view Edelbrock Pro-Flow Fuel Pressure Regulator for EFI Kits 3595 Fuel Pressure Regulator - Pro-Flo - Rail Mount - Edelbrock Pro-Flo 2 / Pro-Flo XT Systems - Each MSRP: Now: $92.95 Add to Cart Compare Quick view Edelbrock Fuel Pressure Regulator Carb Style 160GPH Black 174123 Fuel Pressure Regulator - 5 to 10 psi - In-Line - 3/8 in NPT Female Inlets - 3/8 in NPT Female Outlet - 1/8 in NPT Female Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: $236.84 Now: $205.95 Add to Cart Compare Quick view Holley Fuel Pressure Regulator By-Pass Style 6psi 12-881 Fuel Pressure Regulator - Die Cast - 4-1/2 to 9 psi - In-Line - 3/8 in NPT Inlet - 3/8 in NPT Outlet - 3/8 in Return - 1/8 in NPT Gauge Port - Bypass - Aluminum - Chrome - Gas - Each MSRP: Now: $81.09 Add to Cart Compare Quick view Aeromotive Belt Drive EFI Regulator 30-120 psi .500 Valve 13133 Fuel Pressure Regulator - Low Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 8 AN Female O-Ring Outlet - 1/8 in NPT Port - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Deatschwerks Adj. Fuel Pressure Reg. Dual 6an Inlet and Outlet 6-1002-FRB Fuel Pressure Regulator - 30 to 120 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 3/16 in Vacuum Line - 1/8 in NPT Port - Aluminum - Black Anodized - Each MSRP: Now: $139.00 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems ProStar 4 EFI Boost Regulator MP-9940-B Fuel Pressure Regulator - ProStar 4 EFI Boost - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - Three 8 AN O-Ring Outlets - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Blue / Purple Anodized - E85 / Gas / Methanol - Each MSRP: $318.54 Now: $276.99 Add to Cart Compare Quick view Aem Electronics Universal Adjstable Fuel Pressure Regulator Black 25-302BK Fuel Pressure Regulator - Adjustable - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Aluminum - Black Anodized - Gas - Each MSRP: Now: $144.85 Add to Cart Compare Quick view Aeromotive A4 Carbureted Regulator 13203 Fuel Pressure Regulator - A4 Carbureted - 5 to 15 psi - In-Line - Dual 10 AN Female O-Ring Inlets - Four 6 AN Female O-Ring Outlets - 1/8 in NPT Port - Black / Red Anodized - E85 / Gas / Methanol - Each MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 Fuel Pressure Regulator - 1-1/2 to 11 psi - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - 1/8 in NPT Gauge Port - Fuel Pressure Gauge - Aluminum - Black Anodized - Kit MSRP: Now: $102.29 Add to Cart Compare Previous 1 2 3 4 5 6 7 Next Previous 1 2 3 4 5 6 7 Next Compare Selected × OK
Quick view Aeromotive EFI Regulator and Gauge Kit w/Fittings 13130 Fuel Pressure Regulator - EFI Bypass - 30 to 70 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Fittings / Gauge Included - Black / Clear Anodized - E85 / Gas / Diesel - Kit MSRP: Now: $300.31 Add to Cart Compare Quick view Edelbrock Pro-Flow Fuel Pressure Regulator for EFI Kits 3595 Fuel Pressure Regulator - Pro-Flo - Rail Mount - Edelbrock Pro-Flo 2 / Pro-Flo XT Systems - Each MSRP: Now: $92.95 Add to Cart Compare Quick view Edelbrock Fuel Pressure Regulator Carb Style 160GPH Black 174123 Fuel Pressure Regulator - 5 to 10 psi - In-Line - 3/8 in NPT Female Inlets - 3/8 in NPT Female Outlet - 1/8 in NPT Female Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: $236.84 Now: $205.95 Add to Cart Compare Quick view Holley Fuel Pressure Regulator By-Pass Style 6psi 12-881 Fuel Pressure Regulator - Die Cast - 4-1/2 to 9 psi - In-Line - 3/8 in NPT Inlet - 3/8 in NPT Outlet - 3/8 in Return - 1/8 in NPT Gauge Port - Bypass - Aluminum - Chrome - Gas - Each MSRP: Now: $81.09 Add to Cart Compare Quick view Aeromotive Belt Drive EFI Regulator 30-120 psi .500 Valve 13133 Fuel Pressure Regulator - Low Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 8 AN Female O-Ring Outlet - 1/8 in NPT Port - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Deatschwerks Adj. Fuel Pressure Reg. Dual 6an Inlet and Outlet 6-1002-FRB Fuel Pressure Regulator - 30 to 120 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 3/16 in Vacuum Line - 1/8 in NPT Port - Aluminum - Black Anodized - Each MSRP: Now: $139.00 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems ProStar 4 EFI Boost Regulator MP-9940-B Fuel Pressure Regulator - ProStar 4 EFI Boost - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - Three 8 AN O-Ring Outlets - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Blue / Purple Anodized - E85 / Gas / Methanol - Each MSRP: $318.54 Now: $276.99 Add to Cart Compare Quick view Aem Electronics Universal Adjstable Fuel Pressure Regulator Black 25-302BK Fuel Pressure Regulator - Adjustable - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Aluminum - Black Anodized - Gas - Each MSRP: Now: $144.85 Add to Cart Compare Quick view Aeromotive A4 Carbureted Regulator 13203 Fuel Pressure Regulator - A4 Carbureted - 5 to 15 psi - In-Line - Dual 10 AN Female O-Ring Inlets - Four 6 AN Female O-Ring Outlets - 1/8 in NPT Port - Black / Red Anodized - E85 / Gas / Methanol - Each MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 Fuel Pressure Regulator - 1-1/2 to 11 psi - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - 1/8 in NPT Gauge Port - Fuel Pressure Gauge - Aluminum - Black Anodized - Kit MSRP: Now: $102.29 Add to Cart Compare Previous 1 2 3 4 5 6 7 Next Previous 1 2 3 4 5 6 7 Next Compare Selected × OK
Quick view Edelbrock Pro-Flow Fuel Pressure Regulator for EFI Kits 3595 Fuel Pressure Regulator - Pro-Flo - Rail Mount - Edelbrock Pro-Flo 2 / Pro-Flo XT Systems - Each MSRP: Now: $92.95 Add to Cart Compare Quick view Edelbrock Fuel Pressure Regulator Carb Style 160GPH Black 174123 Fuel Pressure Regulator - 5 to 10 psi - In-Line - 3/8 in NPT Female Inlets - 3/8 in NPT Female Outlet - 1/8 in NPT Female Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: $236.84 Now: $205.95 Add to Cart Compare Quick view Holley Fuel Pressure Regulator By-Pass Style 6psi 12-881 Fuel Pressure Regulator - Die Cast - 4-1/2 to 9 psi - In-Line - 3/8 in NPT Inlet - 3/8 in NPT Outlet - 3/8 in Return - 1/8 in NPT Gauge Port - Bypass - Aluminum - Chrome - Gas - Each MSRP: Now: $81.09 Add to Cart Compare Quick view Aeromotive Belt Drive EFI Regulator 30-120 psi .500 Valve 13133 Fuel Pressure Regulator - Low Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 8 AN Female O-Ring Outlet - 1/8 in NPT Port - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Deatschwerks Adj. Fuel Pressure Reg. Dual 6an Inlet and Outlet 6-1002-FRB Fuel Pressure Regulator - 30 to 120 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 3/16 in Vacuum Line - 1/8 in NPT Port - Aluminum - Black Anodized - Each MSRP: Now: $139.00 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems ProStar 4 EFI Boost Regulator MP-9940-B Fuel Pressure Regulator - ProStar 4 EFI Boost - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - Three 8 AN O-Ring Outlets - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Blue / Purple Anodized - E85 / Gas / Methanol - Each MSRP: $318.54 Now: $276.99 Add to Cart Compare Quick view Aem Electronics Universal Adjstable Fuel Pressure Regulator Black 25-302BK Fuel Pressure Regulator - Adjustable - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Aluminum - Black Anodized - Gas - Each MSRP: Now: $144.85 Add to Cart Compare Quick view Aeromotive A4 Carbureted Regulator 13203 Fuel Pressure Regulator - A4 Carbureted - 5 to 15 psi - In-Line - Dual 10 AN Female O-Ring Inlets - Four 6 AN Female O-Ring Outlets - 1/8 in NPT Port - Black / Red Anodized - E85 / Gas / Methanol - Each MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 Fuel Pressure Regulator - 1-1/2 to 11 psi - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - 1/8 in NPT Gauge Port - Fuel Pressure Gauge - Aluminum - Black Anodized - Kit MSRP: Now: $102.29 Add to Cart Compare Previous 1 2 3 4 5 6 7 Next Previous 1 2 3 4 5 6 7 Next Compare Selected × OK
Quick view Edelbrock Fuel Pressure Regulator Carb Style 160GPH Black 174123 Fuel Pressure Regulator - 5 to 10 psi - In-Line - 3/8 in NPT Female Inlets - 3/8 in NPT Female Outlet - 1/8 in NPT Female Port - Aluminum - Black Anodized - E85 / Gas / Methanol - Each MSRP: $236.84 Now: $205.95 Add to Cart Compare Quick view Holley Fuel Pressure Regulator By-Pass Style 6psi 12-881 Fuel Pressure Regulator - Die Cast - 4-1/2 to 9 psi - In-Line - 3/8 in NPT Inlet - 3/8 in NPT Outlet - 3/8 in Return - 1/8 in NPT Gauge Port - Bypass - Aluminum - Chrome - Gas - Each MSRP: Now: $81.09 Add to Cart Compare Quick view Aeromotive Belt Drive EFI Regulator 30-120 psi .500 Valve 13133 Fuel Pressure Regulator - Low Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 8 AN Female O-Ring Outlet - 1/8 in NPT Port - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Deatschwerks Adj. Fuel Pressure Reg. Dual 6an Inlet and Outlet 6-1002-FRB Fuel Pressure Regulator - 30 to 120 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 3/16 in Vacuum Line - 1/8 in NPT Port - Aluminum - Black Anodized - Each MSRP: Now: $139.00 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems ProStar 4 EFI Boost Regulator MP-9940-B Fuel Pressure Regulator - ProStar 4 EFI Boost - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - Three 8 AN O-Ring Outlets - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Blue / Purple Anodized - E85 / Gas / Methanol - Each MSRP: $318.54 Now: $276.99 Add to Cart Compare Quick view Aem Electronics Universal Adjstable Fuel Pressure Regulator Black 25-302BK Fuel Pressure Regulator - Adjustable - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Aluminum - Black Anodized - Gas - Each MSRP: Now: $144.85 Add to Cart Compare Quick view Aeromotive A4 Carbureted Regulator 13203 Fuel Pressure Regulator - A4 Carbureted - 5 to 15 psi - In-Line - Dual 10 AN Female O-Ring Inlets - Four 6 AN Female O-Ring Outlets - 1/8 in NPT Port - Black / Red Anodized - E85 / Gas / Methanol - Each MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 Fuel Pressure Regulator - 1-1/2 to 11 psi - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - 1/8 in NPT Gauge Port - Fuel Pressure Gauge - Aluminum - Black Anodized - Kit MSRP: Now: $102.29 Add to Cart Compare Previous 1 2 3 4 5 6 7 Next Previous 1 2 3 4 5 6 7 Next Compare Selected × OK
Quick view Holley Fuel Pressure Regulator By-Pass Style 6psi 12-881 Fuel Pressure Regulator - Die Cast - 4-1/2 to 9 psi - In-Line - 3/8 in NPT Inlet - 3/8 in NPT Outlet - 3/8 in Return - 1/8 in NPT Gauge Port - Bypass - Aluminum - Chrome - Gas - Each MSRP: Now: $81.09 Add to Cart Compare Quick view Aeromotive Belt Drive EFI Regulator 30-120 psi .500 Valve 13133 Fuel Pressure Regulator - Low Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 8 AN Female O-Ring Outlet - 1/8 in NPT Port - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Deatschwerks Adj. Fuel Pressure Reg. Dual 6an Inlet and Outlet 6-1002-FRB Fuel Pressure Regulator - 30 to 120 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 3/16 in Vacuum Line - 1/8 in NPT Port - Aluminum - Black Anodized - Each MSRP: Now: $139.00 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems ProStar 4 EFI Boost Regulator MP-9940-B Fuel Pressure Regulator - ProStar 4 EFI Boost - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - Three 8 AN O-Ring Outlets - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Blue / Purple Anodized - E85 / Gas / Methanol - Each MSRP: $318.54 Now: $276.99 Add to Cart Compare Quick view Aem Electronics Universal Adjstable Fuel Pressure Regulator Black 25-302BK Fuel Pressure Regulator - Adjustable - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Aluminum - Black Anodized - Gas - Each MSRP: Now: $144.85 Add to Cart Compare Quick view Aeromotive A4 Carbureted Regulator 13203 Fuel Pressure Regulator - A4 Carbureted - 5 to 15 psi - In-Line - Dual 10 AN Female O-Ring Inlets - Four 6 AN Female O-Ring Outlets - 1/8 in NPT Port - Black / Red Anodized - E85 / Gas / Methanol - Each MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 Fuel Pressure Regulator - 1-1/2 to 11 psi - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - 1/8 in NPT Gauge Port - Fuel Pressure Gauge - Aluminum - Black Anodized - Kit MSRP: Now: $102.29 Add to Cart Compare Previous 1 2 3 4 5 6 7 Next Previous 1 2 3 4 5 6 7 Next Compare Selected × OK
Quick view Aeromotive Belt Drive EFI Regulator 30-120 psi .500 Valve 13133 Fuel Pressure Regulator - Low Flow EFI - 30 to 120 psi - In-Line - 10 AN Female O-Ring Inlet - 8 AN Female O-Ring Outlet - 1/8 in NPT Port - E85 / Gas / Diesel - Each MSRP: Now: $323.90 Add to Cart Compare Quick view Deatschwerks Adj. Fuel Pressure Reg. Dual 6an Inlet and Outlet 6-1002-FRB Fuel Pressure Regulator - 30 to 120 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 3/16 in Vacuum Line - 1/8 in NPT Port - Aluminum - Black Anodized - Each MSRP: Now: $139.00 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems ProStar 4 EFI Boost Regulator MP-9940-B Fuel Pressure Regulator - ProStar 4 EFI Boost - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - Three 8 AN O-Ring Outlets - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Blue / Purple Anodized - E85 / Gas / Methanol - Each MSRP: $318.54 Now: $276.99 Add to Cart Compare Quick view Aem Electronics Universal Adjstable Fuel Pressure Regulator Black 25-302BK Fuel Pressure Regulator - Adjustable - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Aluminum - Black Anodized - Gas - Each MSRP: Now: $144.85 Add to Cart Compare Quick view Aeromotive A4 Carbureted Regulator 13203 Fuel Pressure Regulator - A4 Carbureted - 5 to 15 psi - In-Line - Dual 10 AN Female O-Ring Inlets - Four 6 AN Female O-Ring Outlets - 1/8 in NPT Port - Black / Red Anodized - E85 / Gas / Methanol - Each MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 Fuel Pressure Regulator - 1-1/2 to 11 psi - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - 1/8 in NPT Gauge Port - Fuel Pressure Gauge - Aluminum - Black Anodized - Kit MSRP: Now: $102.29 Add to Cart Compare Previous 1 2 3 4 5 6 7 Next Previous 1 2 3 4 5 6 7 Next Compare Selected × OK
Quick view Deatschwerks Adj. Fuel Pressure Reg. Dual 6an Inlet and Outlet 6-1002-FRB Fuel Pressure Regulator - 30 to 120 psi - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 3/16 in Vacuum Line - 1/8 in NPT Port - Aluminum - Black Anodized - Each MSRP: Now: $139.00 Add to Cart Compare Quick view Magnafuel/Magnaflow Fuel Systems ProStar 4 EFI Boost Regulator MP-9940-B Fuel Pressure Regulator - ProStar 4 EFI Boost - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - Three 8 AN O-Ring Outlets - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Blue / Purple Anodized - E85 / Gas / Methanol - Each MSRP: $318.54 Now: $276.99 Add to Cart Compare Quick view Aem Electronics Universal Adjstable Fuel Pressure Regulator Black 25-302BK Fuel Pressure Regulator - Adjustable - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Aluminum - Black Anodized - Gas - Each MSRP: Now: $144.85 Add to Cart Compare Quick view Aeromotive A4 Carbureted Regulator 13203 Fuel Pressure Regulator - A4 Carbureted - 5 to 15 psi - In-Line - Dual 10 AN Female O-Ring Inlets - Four 6 AN Female O-Ring Outlets - 1/8 in NPT Port - Black / Red Anodized - E85 / Gas / Methanol - Each MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 Fuel Pressure Regulator - 1-1/2 to 11 psi - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - 1/8 in NPT Gauge Port - Fuel Pressure Gauge - Aluminum - Black Anodized - Kit MSRP: Now: $102.29 Add to Cart Compare Previous 1 2 3 4 5 6 7 Next Previous 1 2 3 4 5 6 7 Next Compare Selected × OK
Quick view Magnafuel/Magnaflow Fuel Systems ProStar 4 EFI Boost Regulator MP-9940-B Fuel Pressure Regulator - ProStar 4 EFI Boost - 35 to 85 psi - In-Line - 8 AN O-Ring Inlets - Three 8 AN O-Ring Outlets - 8 AN O-Ring Return - Bypass - 1/8 in NPT - Aluminum - Blue / Purple Anodized - E85 / Gas / Methanol - Each MSRP: $318.54 Now: $276.99 Add to Cart Compare Quick view Aem Electronics Universal Adjstable Fuel Pressure Regulator Black 25-302BK Fuel Pressure Regulator - Adjustable - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Aluminum - Black Anodized - Gas - Each MSRP: Now: $144.85 Add to Cart Compare Quick view Aeromotive A4 Carbureted Regulator 13203 Fuel Pressure Regulator - A4 Carbureted - 5 to 15 psi - In-Line - Dual 10 AN Female O-Ring Inlets - Four 6 AN Female O-Ring Outlets - 1/8 in NPT Port - Black / Red Anodized - E85 / Gas / Methanol - Each MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 Fuel Pressure Regulator - 1-1/2 to 11 psi - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - 1/8 in NPT Gauge Port - Fuel Pressure Gauge - Aluminum - Black Anodized - Kit MSRP: Now: $102.29 Add to Cart Compare Previous 1 2 3 4 5 6 7 Next Previous 1 2 3 4 5 6 7 Next Compare Selected × OK
Quick view Aem Electronics Universal Adjstable Fuel Pressure Regulator Black 25-302BK Fuel Pressure Regulator - Adjustable - In-Line - 6 AN Female O-Ring Inlet - 6 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Aluminum - Black Anodized - Gas - Each MSRP: Now: $144.85 Add to Cart Compare Quick view Aeromotive A4 Carbureted Regulator 13203 Fuel Pressure Regulator - A4 Carbureted - 5 to 15 psi - In-Line - Dual 10 AN Female O-Ring Inlets - Four 6 AN Female O-Ring Outlets - 1/8 in NPT Port - Black / Red Anodized - E85 / Gas / Methanol - Each MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 Fuel Pressure Regulator - 1-1/2 to 11 psi - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - 1/8 in NPT Gauge Port - Fuel Pressure Gauge - Aluminum - Black Anodized - Kit MSRP: Now: $102.29 Add to Cart Compare Previous 1 2 3 4 5 6 7 Next Previous 1 2 3 4 5 6 7 Next Compare Selected × OK
Quick view Aeromotive A4 Carbureted Regulator 13203 Fuel Pressure Regulator - A4 Carbureted - 5 to 15 psi - In-Line - Dual 10 AN Female O-Ring Inlets - Four 6 AN Female O-Ring Outlets - 1/8 in NPT Port - Black / Red Anodized - E85 / Gas / Methanol - Each MSRP: Now: $370.06 Add to Cart Compare Quick view Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 Fuel Pressure Regulator - 1-1/2 to 11 psi - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - 1/8 in NPT Gauge Port - Fuel Pressure Gauge - Aluminum - Black Anodized - Kit MSRP: Now: $102.29 Add to Cart Compare Previous 1 2 3 4 5 6 7 Next Previous 1 2 3 4 5 6 7 Next Compare Selected × OK
Quick view Nitrous Express Fuel Pressure Regulator Non-Bypass w/Gauge 15952 Fuel Pressure Regulator - 1-1/2 to 11 psi - 3/8 in NPT Inlet - Dual 3/8 in NPT Outlets - 1/8 in NPT Gauge Port - Fuel Pressure Gauge - Aluminum - Black Anodized - Kit MSRP: Now: $102.29 Add to Cart Compare Previous 1 2 3 4 5 6 7 Next Previous 1 2 3 4 5 6 7 Next Compare Selected