Overview Reviews Product Description Header Bolt - 3/8-16 in Thread - 1 in Long - 12 Point Head - Steel - Black Oxide - Set of 16 Product Videos Custom Field Product Reviews Write a Review Write a Review × Moroso Exhaust Header Bolt Kit 12pt 3/8-16 x 1.00 16pk Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *
Quick view Arp | sku: ARP100-1110 Header Bolt Kit - 6pt. 3/8 x 1.00 UHL (16) MSRP: $27.59 Now: $23.99 Add to Cart Quick view Arp | sku: ARP100-1208 Header Bolt Kit - 12pt. 3/8 x .750 UHL (16) MSRP: $25.68 Now: $22.15 Add to Cart Quick view Arp | sku: ARP642-4250 Bolt Kit - 12pt - 5pk 3/8-16 x 4.250 MSRP: $27.62 Now: $23.83 Add to Cart SALE Quick view Mr. Gasket | sku: MRG2230G Locking Header Bolt Kit 3/8-16 x 3/4 12pk MSRP: $49.99 Was: $44.95 Now: $43.13 Add to Cart SALE Quick view Arp | sku: ARP400-1117 Header Bolt Kit - 6pt. 3/8 x .875 UHL (16) MSRP: $53.41 Was: $46.99 Now: $45.99 Add to Cart Quick view Proform | sku: PFM66823 Wedge Locking Header Bolts 3/8 x 3/4L (16) MSRP: Now: $36.95 Add to Cart SALE Quick view Arp | sku: ARP615-2500 SS Bolt Kit - 12pt 5pk 3/8 x 2.500 MSRP: $33.69 Was: $31.99 Now: $29.07 Add to Cart Quick view Proform | sku: PFM66752 Wedge Locking Header Bolts - 3/8 x 3/4L (16) MSRP: $41.39 Now: $35.99 Add to Cart Recommended Quick view Arp | sku: ARP100-1110 Header Bolt Kit - 6pt. 3/8 x 1.00 UHL (16) MSRP: $27.59 Now: $23.99 Add to Cart Quick view Arp | sku: ARP100-1208 Header Bolt Kit - 12pt. 3/8 x .750 UHL (16) MSRP: $25.68 Now: $22.15 Add to Cart Quick view Arp | sku: ARP642-4250 Bolt Kit - 12pt - 5pk 3/8-16 x 4.250 MSRP: $27.62 Now: $23.83 Add to Cart SALE Quick view Mr. Gasket | sku: MRG2230G Locking Header Bolt Kit 3/8-16 x 3/4 12pk MSRP: $49.99 Was: $44.95 Now: $43.13 Add to Cart SALE Quick view Arp | sku: ARP400-1117 Header Bolt Kit - 6pt. 3/8 x .875 UHL (16) MSRP: $53.41 Was: $46.99 Now: $45.99 Add to Cart Quick view Proform | sku: PFM66823 Wedge Locking Header Bolts 3/8 x 3/4L (16) MSRP: Now: $36.95 Add to Cart SALE Quick view Arp | sku: ARP615-2500 SS Bolt Kit - 12pt 5pk 3/8 x 2.500 MSRP: $33.69 Was: $31.99 Now: $29.07 Add to Cart Quick view Proform | sku: PFM66752 Wedge Locking Header Bolts - 3/8 x 3/4L (16) MSRP: $41.39 Now: $35.99 Add to Cart × OK
Quick view Arp | sku: ARP100-1208 Header Bolt Kit - 12pt. 3/8 x .750 UHL (16) MSRP: $25.68 Now: $22.15 Add to Cart Quick view Arp | sku: ARP642-4250 Bolt Kit - 12pt - 5pk 3/8-16 x 4.250 MSRP: $27.62 Now: $23.83 Add to Cart SALE Quick view Mr. Gasket | sku: MRG2230G Locking Header Bolt Kit 3/8-16 x 3/4 12pk MSRP: $49.99 Was: $44.95 Now: $43.13 Add to Cart SALE Quick view Arp | sku: ARP400-1117 Header Bolt Kit - 6pt. 3/8 x .875 UHL (16) MSRP: $53.41 Was: $46.99 Now: $45.99 Add to Cart Quick view Proform | sku: PFM66823 Wedge Locking Header Bolts 3/8 x 3/4L (16) MSRP: Now: $36.95 Add to Cart SALE Quick view Arp | sku: ARP615-2500 SS Bolt Kit - 12pt 5pk 3/8 x 2.500 MSRP: $33.69 Was: $31.99 Now: $29.07 Add to Cart Quick view Proform | sku: PFM66752 Wedge Locking Header Bolts - 3/8 x 3/4L (16) MSRP: $41.39 Now: $35.99 Add to Cart Recommended Quick view Arp | sku: ARP100-1110 Header Bolt Kit - 6pt. 3/8 x 1.00 UHL (16) MSRP: $27.59 Now: $23.99 Add to Cart Quick view Arp | sku: ARP100-1208 Header Bolt Kit - 12pt. 3/8 x .750 UHL (16) MSRP: $25.68 Now: $22.15 Add to Cart Quick view Arp | sku: ARP642-4250 Bolt Kit - 12pt - 5pk 3/8-16 x 4.250 MSRP: $27.62 Now: $23.83 Add to Cart SALE Quick view Mr. Gasket | sku: MRG2230G Locking Header Bolt Kit 3/8-16 x 3/4 12pk MSRP: $49.99 Was: $44.95 Now: $43.13 Add to Cart SALE Quick view Arp | sku: ARP400-1117 Header Bolt Kit - 6pt. 3/8 x .875 UHL (16) MSRP: $53.41 Was: $46.99 Now: $45.99 Add to Cart Quick view Proform | sku: PFM66823 Wedge Locking Header Bolts 3/8 x 3/4L (16) MSRP: Now: $36.95 Add to Cart SALE Quick view Arp | sku: ARP615-2500 SS Bolt Kit - 12pt 5pk 3/8 x 2.500 MSRP: $33.69 Was: $31.99 Now: $29.07 Add to Cart Quick view Proform | sku: PFM66752 Wedge Locking Header Bolts - 3/8 x 3/4L (16) MSRP: $41.39 Now: $35.99 Add to Cart × OK
Quick view Arp | sku: ARP642-4250 Bolt Kit - 12pt - 5pk 3/8-16 x 4.250 MSRP: $27.62 Now: $23.83 Add to Cart SALE Quick view Mr. Gasket | sku: MRG2230G Locking Header Bolt Kit 3/8-16 x 3/4 12pk MSRP: $49.99 Was: $44.95 Now: $43.13 Add to Cart SALE Quick view Arp | sku: ARP400-1117 Header Bolt Kit - 6pt. 3/8 x .875 UHL (16) MSRP: $53.41 Was: $46.99 Now: $45.99 Add to Cart Quick view Proform | sku: PFM66823 Wedge Locking Header Bolts 3/8 x 3/4L (16) MSRP: Now: $36.95 Add to Cart SALE Quick view Arp | sku: ARP615-2500 SS Bolt Kit - 12pt 5pk 3/8 x 2.500 MSRP: $33.69 Was: $31.99 Now: $29.07 Add to Cart Quick view Proform | sku: PFM66752 Wedge Locking Header Bolts - 3/8 x 3/4L (16) MSRP: $41.39 Now: $35.99 Add to Cart Recommended Quick view Arp | sku: ARP100-1110 Header Bolt Kit - 6pt. 3/8 x 1.00 UHL (16) MSRP: $27.59 Now: $23.99 Add to Cart Quick view Arp | sku: ARP100-1208 Header Bolt Kit - 12pt. 3/8 x .750 UHL (16) MSRP: $25.68 Now: $22.15 Add to Cart Quick view Arp | sku: ARP642-4250 Bolt Kit - 12pt - 5pk 3/8-16 x 4.250 MSRP: $27.62 Now: $23.83 Add to Cart SALE Quick view Mr. Gasket | sku: MRG2230G Locking Header Bolt Kit 3/8-16 x 3/4 12pk MSRP: $49.99 Was: $44.95 Now: $43.13 Add to Cart SALE Quick view Arp | sku: ARP400-1117 Header Bolt Kit - 6pt. 3/8 x .875 UHL (16) MSRP: $53.41 Was: $46.99 Now: $45.99 Add to Cart Quick view Proform | sku: PFM66823 Wedge Locking Header Bolts 3/8 x 3/4L (16) MSRP: Now: $36.95 Add to Cart SALE Quick view Arp | sku: ARP615-2500 SS Bolt Kit - 12pt 5pk 3/8 x 2.500 MSRP: $33.69 Was: $31.99 Now: $29.07 Add to Cart Quick view Proform | sku: PFM66752 Wedge Locking Header Bolts - 3/8 x 3/4L (16) MSRP: $41.39 Now: $35.99 Add to Cart × OK
SALE Quick view Mr. Gasket | sku: MRG2230G Locking Header Bolt Kit 3/8-16 x 3/4 12pk MSRP: $49.99 Was: $44.95 Now: $43.13 Add to Cart SALE Quick view Arp | sku: ARP400-1117 Header Bolt Kit - 6pt. 3/8 x .875 UHL (16) MSRP: $53.41 Was: $46.99 Now: $45.99 Add to Cart Quick view Proform | sku: PFM66823 Wedge Locking Header Bolts 3/8 x 3/4L (16) MSRP: Now: $36.95 Add to Cart SALE Quick view Arp | sku: ARP615-2500 SS Bolt Kit - 12pt 5pk 3/8 x 2.500 MSRP: $33.69 Was: $31.99 Now: $29.07 Add to Cart Quick view Proform | sku: PFM66752 Wedge Locking Header Bolts - 3/8 x 3/4L (16) MSRP: $41.39 Now: $35.99 Add to Cart Recommended Quick view Arp | sku: ARP100-1110 Header Bolt Kit - 6pt. 3/8 x 1.00 UHL (16) MSRP: $27.59 Now: $23.99 Add to Cart Quick view Arp | sku: ARP100-1208 Header Bolt Kit - 12pt. 3/8 x .750 UHL (16) MSRP: $25.68 Now: $22.15 Add to Cart Quick view Arp | sku: ARP642-4250 Bolt Kit - 12pt - 5pk 3/8-16 x 4.250 MSRP: $27.62 Now: $23.83 Add to Cart SALE Quick view Mr. Gasket | sku: MRG2230G Locking Header Bolt Kit 3/8-16 x 3/4 12pk MSRP: $49.99 Was: $44.95 Now: $43.13 Add to Cart SALE Quick view Arp | sku: ARP400-1117 Header Bolt Kit - 6pt. 3/8 x .875 UHL (16) MSRP: $53.41 Was: $46.99 Now: $45.99 Add to Cart Quick view Proform | sku: PFM66823 Wedge Locking Header Bolts 3/8 x 3/4L (16) MSRP: Now: $36.95 Add to Cart SALE Quick view Arp | sku: ARP615-2500 SS Bolt Kit - 12pt 5pk 3/8 x 2.500 MSRP: $33.69 Was: $31.99 Now: $29.07 Add to Cart Quick view Proform | sku: PFM66752 Wedge Locking Header Bolts - 3/8 x 3/4L (16) MSRP: $41.39 Now: $35.99 Add to Cart × OK
SALE Quick view Arp | sku: ARP400-1117 Header Bolt Kit - 6pt. 3/8 x .875 UHL (16) MSRP: $53.41 Was: $46.99 Now: $45.99 Add to Cart Quick view Proform | sku: PFM66823 Wedge Locking Header Bolts 3/8 x 3/4L (16) MSRP: Now: $36.95 Add to Cart SALE Quick view Arp | sku: ARP615-2500 SS Bolt Kit - 12pt 5pk 3/8 x 2.500 MSRP: $33.69 Was: $31.99 Now: $29.07 Add to Cart Quick view Proform | sku: PFM66752 Wedge Locking Header Bolts - 3/8 x 3/4L (16) MSRP: $41.39 Now: $35.99 Add to Cart Recommended Quick view Arp | sku: ARP100-1110 Header Bolt Kit - 6pt. 3/8 x 1.00 UHL (16) MSRP: $27.59 Now: $23.99 Add to Cart Quick view Arp | sku: ARP100-1208 Header Bolt Kit - 12pt. 3/8 x .750 UHL (16) MSRP: $25.68 Now: $22.15 Add to Cart Quick view Arp | sku: ARP642-4250 Bolt Kit - 12pt - 5pk 3/8-16 x 4.250 MSRP: $27.62 Now: $23.83 Add to Cart SALE Quick view Mr. Gasket | sku: MRG2230G Locking Header Bolt Kit 3/8-16 x 3/4 12pk MSRP: $49.99 Was: $44.95 Now: $43.13 Add to Cart SALE Quick view Arp | sku: ARP400-1117 Header Bolt Kit - 6pt. 3/8 x .875 UHL (16) MSRP: $53.41 Was: $46.99 Now: $45.99 Add to Cart Quick view Proform | sku: PFM66823 Wedge Locking Header Bolts 3/8 x 3/4L (16) MSRP: Now: $36.95 Add to Cart SALE Quick view Arp | sku: ARP615-2500 SS Bolt Kit - 12pt 5pk 3/8 x 2.500 MSRP: $33.69 Was: $31.99 Now: $29.07 Add to Cart Quick view Proform | sku: PFM66752 Wedge Locking Header Bolts - 3/8 x 3/4L (16) MSRP: $41.39 Now: $35.99 Add to Cart × OK
Quick view Proform | sku: PFM66823 Wedge Locking Header Bolts 3/8 x 3/4L (16) MSRP: Now: $36.95 Add to Cart SALE Quick view Arp | sku: ARP615-2500 SS Bolt Kit - 12pt 5pk 3/8 x 2.500 MSRP: $33.69 Was: $31.99 Now: $29.07 Add to Cart Quick view Proform | sku: PFM66752 Wedge Locking Header Bolts - 3/8 x 3/4L (16) MSRP: $41.39 Now: $35.99 Add to Cart Recommended Quick view Arp | sku: ARP100-1110 Header Bolt Kit - 6pt. 3/8 x 1.00 UHL (16) MSRP: $27.59 Now: $23.99 Add to Cart Quick view Arp | sku: ARP100-1208 Header Bolt Kit - 12pt. 3/8 x .750 UHL (16) MSRP: $25.68 Now: $22.15 Add to Cart Quick view Arp | sku: ARP642-4250 Bolt Kit - 12pt - 5pk 3/8-16 x 4.250 MSRP: $27.62 Now: $23.83 Add to Cart SALE Quick view Mr. Gasket | sku: MRG2230G Locking Header Bolt Kit 3/8-16 x 3/4 12pk MSRP: $49.99 Was: $44.95 Now: $43.13 Add to Cart SALE Quick view Arp | sku: ARP400-1117 Header Bolt Kit - 6pt. 3/8 x .875 UHL (16) MSRP: $53.41 Was: $46.99 Now: $45.99 Add to Cart Quick view Proform | sku: PFM66823 Wedge Locking Header Bolts 3/8 x 3/4L (16) MSRP: Now: $36.95 Add to Cart SALE Quick view Arp | sku: ARP615-2500 SS Bolt Kit - 12pt 5pk 3/8 x 2.500 MSRP: $33.69 Was: $31.99 Now: $29.07 Add to Cart Quick view Proform | sku: PFM66752 Wedge Locking Header Bolts - 3/8 x 3/4L (16) MSRP: $41.39 Now: $35.99 Add to Cart × OK
SALE Quick view Arp | sku: ARP615-2500 SS Bolt Kit - 12pt 5pk 3/8 x 2.500 MSRP: $33.69 Was: $31.99 Now: $29.07 Add to Cart Quick view Proform | sku: PFM66752 Wedge Locking Header Bolts - 3/8 x 3/4L (16) MSRP: $41.39 Now: $35.99 Add to Cart
Quick view Proform | sku: PFM66752 Wedge Locking Header Bolts - 3/8 x 3/4L (16) MSRP: $41.39 Now: $35.99 Add to Cart
Quick view Arp | sku: ARP100-1110 Header Bolt Kit - 6pt. 3/8 x 1.00 UHL (16) MSRP: $27.59 Now: $23.99 Add to Cart Quick view Arp | sku: ARP100-1208 Header Bolt Kit - 12pt. 3/8 x .750 UHL (16) MSRP: $25.68 Now: $22.15 Add to Cart Quick view Arp | sku: ARP642-4250 Bolt Kit - 12pt - 5pk 3/8-16 x 4.250 MSRP: $27.62 Now: $23.83 Add to Cart SALE Quick view Mr. Gasket | sku: MRG2230G Locking Header Bolt Kit 3/8-16 x 3/4 12pk MSRP: $49.99 Was: $44.95 Now: $43.13 Add to Cart SALE Quick view Arp | sku: ARP400-1117 Header Bolt Kit - 6pt. 3/8 x .875 UHL (16) MSRP: $53.41 Was: $46.99 Now: $45.99 Add to Cart Quick view Proform | sku: PFM66823 Wedge Locking Header Bolts 3/8 x 3/4L (16) MSRP: Now: $36.95 Add to Cart SALE Quick view Arp | sku: ARP615-2500 SS Bolt Kit - 12pt 5pk 3/8 x 2.500 MSRP: $33.69 Was: $31.99 Now: $29.07 Add to Cart Quick view Proform | sku: PFM66752 Wedge Locking Header Bolts - 3/8 x 3/4L (16) MSRP: $41.39 Now: $35.99 Add to Cart × OK
Quick view Arp | sku: ARP100-1208 Header Bolt Kit - 12pt. 3/8 x .750 UHL (16) MSRP: $25.68 Now: $22.15 Add to Cart Quick view Arp | sku: ARP642-4250 Bolt Kit - 12pt - 5pk 3/8-16 x 4.250 MSRP: $27.62 Now: $23.83 Add to Cart SALE Quick view Mr. Gasket | sku: MRG2230G Locking Header Bolt Kit 3/8-16 x 3/4 12pk MSRP: $49.99 Was: $44.95 Now: $43.13 Add to Cart SALE Quick view Arp | sku: ARP400-1117 Header Bolt Kit - 6pt. 3/8 x .875 UHL (16) MSRP: $53.41 Was: $46.99 Now: $45.99 Add to Cart Quick view Proform | sku: PFM66823 Wedge Locking Header Bolts 3/8 x 3/4L (16) MSRP: Now: $36.95 Add to Cart SALE Quick view Arp | sku: ARP615-2500 SS Bolt Kit - 12pt 5pk 3/8 x 2.500 MSRP: $33.69 Was: $31.99 Now: $29.07 Add to Cart Quick view Proform | sku: PFM66752 Wedge Locking Header Bolts - 3/8 x 3/4L (16) MSRP: $41.39 Now: $35.99 Add to Cart × OK
Quick view Arp | sku: ARP642-4250 Bolt Kit - 12pt - 5pk 3/8-16 x 4.250 MSRP: $27.62 Now: $23.83 Add to Cart SALE Quick view Mr. Gasket | sku: MRG2230G Locking Header Bolt Kit 3/8-16 x 3/4 12pk MSRP: $49.99 Was: $44.95 Now: $43.13 Add to Cart SALE Quick view Arp | sku: ARP400-1117 Header Bolt Kit - 6pt. 3/8 x .875 UHL (16) MSRP: $53.41 Was: $46.99 Now: $45.99 Add to Cart Quick view Proform | sku: PFM66823 Wedge Locking Header Bolts 3/8 x 3/4L (16) MSRP: Now: $36.95 Add to Cart SALE Quick view Arp | sku: ARP615-2500 SS Bolt Kit - 12pt 5pk 3/8 x 2.500 MSRP: $33.69 Was: $31.99 Now: $29.07 Add to Cart Quick view Proform | sku: PFM66752 Wedge Locking Header Bolts - 3/8 x 3/4L (16) MSRP: $41.39 Now: $35.99 Add to Cart
SALE Quick view Mr. Gasket | sku: MRG2230G Locking Header Bolt Kit 3/8-16 x 3/4 12pk MSRP: $49.99 Was: $44.95 Now: $43.13 Add to Cart SALE Quick view Arp | sku: ARP400-1117 Header Bolt Kit - 6pt. 3/8 x .875 UHL (16) MSRP: $53.41 Was: $46.99 Now: $45.99 Add to Cart Quick view Proform | sku: PFM66823 Wedge Locking Header Bolts 3/8 x 3/4L (16) MSRP: Now: $36.95 Add to Cart SALE Quick view Arp | sku: ARP615-2500 SS Bolt Kit - 12pt 5pk 3/8 x 2.500 MSRP: $33.69 Was: $31.99 Now: $29.07 Add to Cart Quick view Proform | sku: PFM66752 Wedge Locking Header Bolts - 3/8 x 3/4L (16) MSRP: $41.39 Now: $35.99 Add to Cart
SALE Quick view Arp | sku: ARP400-1117 Header Bolt Kit - 6pt. 3/8 x .875 UHL (16) MSRP: $53.41 Was: $46.99 Now: $45.99 Add to Cart Quick view Proform | sku: PFM66823 Wedge Locking Header Bolts 3/8 x 3/4L (16) MSRP: Now: $36.95 Add to Cart SALE Quick view Arp | sku: ARP615-2500 SS Bolt Kit - 12pt 5pk 3/8 x 2.500 MSRP: $33.69 Was: $31.99 Now: $29.07 Add to Cart Quick view Proform | sku: PFM66752 Wedge Locking Header Bolts - 3/8 x 3/4L (16) MSRP: $41.39 Now: $35.99 Add to Cart
Quick view Proform | sku: PFM66823 Wedge Locking Header Bolts 3/8 x 3/4L (16) MSRP: Now: $36.95 Add to Cart SALE Quick view Arp | sku: ARP615-2500 SS Bolt Kit - 12pt 5pk 3/8 x 2.500 MSRP: $33.69 Was: $31.99 Now: $29.07 Add to Cart Quick view Proform | sku: PFM66752 Wedge Locking Header Bolts - 3/8 x 3/4L (16) MSRP: $41.39 Now: $35.99 Add to Cart
SALE Quick view Arp | sku: ARP615-2500 SS Bolt Kit - 12pt 5pk 3/8 x 2.500 MSRP: $33.69 Was: $31.99 Now: $29.07 Add to Cart Quick view Proform | sku: PFM66752 Wedge Locking Header Bolts - 3/8 x 3/4L (16) MSRP: $41.39 Now: $35.99 Add to Cart
Quick view Proform | sku: PFM66752 Wedge Locking Header Bolts - 3/8 x 3/4L (16) MSRP: $41.39 Now: $35.99 Add to Cart