Add to Cart Intake Port Seals (8pk) LS3/LSXr FAST ELECTRONICS MSRP: Now: $59.95 Was: Intake Manifold Gasket - 1.542 x 2.982 in Rectangular Port - Rubber - F.A.S.T LSXR LS3 Intake Manifolds - Set of 8 FST146003-8
Add to Cart LSX HR 103mm Intake Manifold LS3 Rect. Port FAST ELECTRONICS MSRP: Now: $1,349.95 Was: Intake Manifold - LSXHR - 103 mm Throttle Body Flange - Tunnel Ram - Rectangle Port - Fuel Rails Included - Plastic - Black - LS3 - GM LS-Series - Kit FST146106
Add to Cart LS3 12-Degr Cylinder Heads Fully CNC Ported AIR FLOW RESEARCH MSRP: Now: $3,188.00 Was: Cylinder Head - LS3 Mongoose - Assembled - 2.165 / 1.600 in Valves - 260 cc Intake - 69 cc Chamber - 1.270 in Springs - Aluminum - GM LS-Series - Pair AFR1845
Add to Cart Retro LS Port 750 HP EFI System w/LS3 Intake FiTECH FUEL INJECTION MSRP: Now: $2,658.00 Was: Fuel Injection - Retro - Multi Port - 55 lb/hr Injectors - Square Bore - Aluminum - Black Anodized - LS3 - GM LS-Series - Kit FIT37002
Add to Cart BBC Intake Gasket for Oval Port Heads AIR FLOW RESEARCH MSRP: Now: $32.00 Was: Intake Manifold Gasket - 1.841 x 2.7 in Oval Port - Composite - Big Block Chevy - Pair AFR6863