Hooker Exhaust Manifolds - 2-1/2 in Outlet - Black Ceramic - Small Block Chevy (Pair) HARN01S003 This intake system is superior

This intake system is superior in every way

The Edelbrock part #35980 Pro-Flo 4 EFI System for Pontiac 326-455 C

Valve stem diameter: N/A

1999-2014 Chevrolet Camaro

31 in Rectangular Port

Hooker Exhaust Manifolds - 2-1/2 in Outlet - Black Ceramic - Small Block Chevy (Pair) HARN01S003 This intake system is superiorThese manifolds do not fit 1st generation F Body cars. These cast exhaust manifolds have been designed to fit into a wide variety of replacement and engine swap applications, with final outlet connections to be fabricated by the installer. The manifolds will not directly bolt onto factory downpipes. Made from high silicon molybdenum ductile iron for high temperature strength plus resistance to oxidation and cracking Designed with a larger 1 5 8" cross