Overview Reviews Product Description Intake Manifold - EFI - Square Bore - Single Plane - Rectangle Port - Aluminum - Natural - GM LS-Series - Each Product Videos Custom Field Product Reviews Write a Review Write a Review × Holley Holley GM LS3 Intake Manifold Dual-Plane 4150 Flange 300-129 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *
Quick view Holley | sku: HLY300-130 Holley GM LS Intake Manifold Dual Plane w/4150 Flange 300-130 MSRP: $434.15 Now: $377.52 Add to Cart Quick view Holley | sku: HLY300-261 Holley SBC Single Plane Intake Manifold w/4150 Flange 300-261 MSRP: $421.78 Now: $366.77 Add to Cart Quick view Holley | sku: HLY300-255BK Holley GM LS Intake Manifold Split Single Plane 4150 300-255BK MSRP: $763.68 Now: $681.86 Add to Cart Quick view Holley | sku: HLY300-291 Holley Intake Manifold - Single Plane GM LS3/L92 Heads 300-291 MSRP: $646.18 Now: $561.89 Add to Cart Quick view Holley | sku: HLY300-291BK Holley Intake Manifold - Single Plane GM LS3/L92 Heads 300-291BK MSRP: $667.61 Now: $596.08 Add to Cart Recommended Quick view Holley | sku: HLY300-130 Holley GM LS Intake Manifold Dual Plane w/4150 Flange 300-130 MSRP: $434.15 Now: $377.52 Add to Cart Quick view Holley | sku: HLY300-261 Holley SBC Single Plane Intake Manifold w/4150 Flange 300-261 MSRP: $421.78 Now: $366.77 Add to Cart Quick view Holley | sku: HLY300-255BK Holley GM LS Intake Manifold Split Single Plane 4150 300-255BK MSRP: $763.68 Now: $681.86 Add to Cart Quick view Holley | sku: HLY300-291 Holley Intake Manifold - Single Plane GM LS3/L92 Heads 300-291 MSRP: $646.18 Now: $561.89 Add to Cart Quick view Holley | sku: HLY300-291BK Holley Intake Manifold - Single Plane GM LS3/L92 Heads 300-291BK MSRP: $667.61 Now: $596.08 Add to Cart × OK
Quick view Holley | sku: HLY300-261 Holley SBC Single Plane Intake Manifold w/4150 Flange 300-261 MSRP: $421.78 Now: $366.77 Add to Cart Quick view Holley | sku: HLY300-255BK Holley GM LS Intake Manifold Split Single Plane 4150 300-255BK MSRP: $763.68 Now: $681.86 Add to Cart Quick view Holley | sku: HLY300-291 Holley Intake Manifold - Single Plane GM LS3/L92 Heads 300-291 MSRP: $646.18 Now: $561.89 Add to Cart Quick view Holley | sku: HLY300-291BK Holley Intake Manifold - Single Plane GM LS3/L92 Heads 300-291BK MSRP: $667.61 Now: $596.08 Add to Cart Recommended Quick view Holley | sku: HLY300-130 Holley GM LS Intake Manifold Dual Plane w/4150 Flange 300-130 MSRP: $434.15 Now: $377.52 Add to Cart Quick view Holley | sku: HLY300-261 Holley SBC Single Plane Intake Manifold w/4150 Flange 300-261 MSRP: $421.78 Now: $366.77 Add to Cart Quick view Holley | sku: HLY300-255BK Holley GM LS Intake Manifold Split Single Plane 4150 300-255BK MSRP: $763.68 Now: $681.86 Add to Cart Quick view Holley | sku: HLY300-291 Holley Intake Manifold - Single Plane GM LS3/L92 Heads 300-291 MSRP: $646.18 Now: $561.89 Add to Cart Quick view Holley | sku: HLY300-291BK Holley Intake Manifold - Single Plane GM LS3/L92 Heads 300-291BK MSRP: $667.61 Now: $596.08 Add to Cart × OK
Quick view Holley | sku: HLY300-255BK Holley GM LS Intake Manifold Split Single Plane 4150 300-255BK MSRP: $763.68 Now: $681.86 Add to Cart Quick view Holley | sku: HLY300-291 Holley Intake Manifold - Single Plane GM LS3/L92 Heads 300-291 MSRP: $646.18 Now: $561.89 Add to Cart Quick view Holley | sku: HLY300-291BK Holley Intake Manifold - Single Plane GM LS3/L92 Heads 300-291BK MSRP: $667.61 Now: $596.08 Add to Cart Recommended Quick view Holley | sku: HLY300-130 Holley GM LS Intake Manifold Dual Plane w/4150 Flange 300-130 MSRP: $434.15 Now: $377.52 Add to Cart Quick view Holley | sku: HLY300-261 Holley SBC Single Plane Intake Manifold w/4150 Flange 300-261 MSRP: $421.78 Now: $366.77 Add to Cart Quick view Holley | sku: HLY300-255BK Holley GM LS Intake Manifold Split Single Plane 4150 300-255BK MSRP: $763.68 Now: $681.86 Add to Cart Quick view Holley | sku: HLY300-291 Holley Intake Manifold - Single Plane GM LS3/L92 Heads 300-291 MSRP: $646.18 Now: $561.89 Add to Cart Quick view Holley | sku: HLY300-291BK Holley Intake Manifold - Single Plane GM LS3/L92 Heads 300-291BK MSRP: $667.61 Now: $596.08 Add to Cart × OK
Quick view Holley | sku: HLY300-291 Holley Intake Manifold - Single Plane GM LS3/L92 Heads 300-291 MSRP: $646.18 Now: $561.89 Add to Cart Quick view Holley | sku: HLY300-291BK Holley Intake Manifold - Single Plane GM LS3/L92 Heads 300-291BK MSRP: $667.61 Now: $596.08 Add to Cart Recommended Quick view Holley | sku: HLY300-130 Holley GM LS Intake Manifold Dual Plane w/4150 Flange 300-130 MSRP: $434.15 Now: $377.52 Add to Cart Quick view Holley | sku: HLY300-261 Holley SBC Single Plane Intake Manifold w/4150 Flange 300-261 MSRP: $421.78 Now: $366.77 Add to Cart Quick view Holley | sku: HLY300-255BK Holley GM LS Intake Manifold Split Single Plane 4150 300-255BK MSRP: $763.68 Now: $681.86 Add to Cart Quick view Holley | sku: HLY300-291 Holley Intake Manifold - Single Plane GM LS3/L92 Heads 300-291 MSRP: $646.18 Now: $561.89 Add to Cart Quick view Holley | sku: HLY300-291BK Holley Intake Manifold - Single Plane GM LS3/L92 Heads 300-291BK MSRP: $667.61 Now: $596.08 Add to Cart × OK
Quick view Holley | sku: HLY300-291BK Holley Intake Manifold - Single Plane GM LS3/L92 Heads 300-291BK MSRP: $667.61 Now: $596.08 Add to Cart
Quick view Holley | sku: HLY300-130 Holley GM LS Intake Manifold Dual Plane w/4150 Flange 300-130 MSRP: $434.15 Now: $377.52 Add to Cart Quick view Holley | sku: HLY300-261 Holley SBC Single Plane Intake Manifold w/4150 Flange 300-261 MSRP: $421.78 Now: $366.77 Add to Cart Quick view Holley | sku: HLY300-255BK Holley GM LS Intake Manifold Split Single Plane 4150 300-255BK MSRP: $763.68 Now: $681.86 Add to Cart Quick view Holley | sku: HLY300-291 Holley Intake Manifold - Single Plane GM LS3/L92 Heads 300-291 MSRP: $646.18 Now: $561.89 Add to Cart Quick view Holley | sku: HLY300-291BK Holley Intake Manifold - Single Plane GM LS3/L92 Heads 300-291BK MSRP: $667.61 Now: $596.08 Add to Cart
Quick view Holley | sku: HLY300-261 Holley SBC Single Plane Intake Manifold w/4150 Flange 300-261 MSRP: $421.78 Now: $366.77 Add to Cart Quick view Holley | sku: HLY300-255BK Holley GM LS Intake Manifold Split Single Plane 4150 300-255BK MSRP: $763.68 Now: $681.86 Add to Cart Quick view Holley | sku: HLY300-291 Holley Intake Manifold - Single Plane GM LS3/L92 Heads 300-291 MSRP: $646.18 Now: $561.89 Add to Cart Quick view Holley | sku: HLY300-291BK Holley Intake Manifold - Single Plane GM LS3/L92 Heads 300-291BK MSRP: $667.61 Now: $596.08 Add to Cart
Quick view Holley | sku: HLY300-255BK Holley GM LS Intake Manifold Split Single Plane 4150 300-255BK MSRP: $763.68 Now: $681.86 Add to Cart Quick view Holley | sku: HLY300-291 Holley Intake Manifold - Single Plane GM LS3/L92 Heads 300-291 MSRP: $646.18 Now: $561.89 Add to Cart Quick view Holley | sku: HLY300-291BK Holley Intake Manifold - Single Plane GM LS3/L92 Heads 300-291BK MSRP: $667.61 Now: $596.08 Add to Cart
Quick view Holley | sku: HLY300-291 Holley Intake Manifold - Single Plane GM LS3/L92 Heads 300-291 MSRP: $646.18 Now: $561.89 Add to Cart Quick view Holley | sku: HLY300-291BK Holley Intake Manifold - Single Plane GM LS3/L92 Heads 300-291BK MSRP: $667.61 Now: $596.08 Add to Cart
Quick view Holley | sku: HLY300-291BK Holley Intake Manifold - Single Plane GM LS3/L92 Heads 300-291BK MSRP: $667.61 Now: $596.08 Add to Cart