Hooker BlackHeart Cast Iron Center Dump Exhaust Manifold - Black Ceramic Coated - GM LT-Series (Pair) M77CB743HNC for wider gaps in place

for wider gaps in place of a gasket

1966-1986 Chevrolet Caprice

Near End Of Life

2010-2017 GMC Sierra 1500 78

and other devices that use a 3

Hooker BlackHeart Cast Iron Center Dump Exhaust Manifold - Black Ceramic Coated - GM LT-Series (Pair) M77CB743HNC for wider gaps in placeFor applications or projects where our existing LS and LT swap manifolds don't quite fit or you need an exit point further forward in the engine bay to avoid the steering shaft, a starter, or some other component, our new "center dump" cast iron swap manifolds are the solution. Cast out of the same Hi Silicon Moly Ductile Iron as our 8502HKR and BHS516 lineup, it will be tough to find a more durable, streamlined, and quiet exhaust option. Available in