Hooker Exhaust Manifolds - 2-1/2 in Outlet - Silver Ceramic - Small Block Chevy (Pair) 122005 060 in Bore

060 in Bore

other sizes available separately

delivering superior braking power

25′ barb and AN-16 Male inlet

Hooker Exhaust Manifolds - 2-1/2 in Outlet - Silver Ceramic - Small Block Chevy (Pair) 122005 060 in BoreThese 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