1964-1981 Chevelle 2" Exhaust Manifold Heat Riser Eliminator Small Block

For 2" Exhaust Outlet This Is The Size Common On Small Blocks Fits On Long Exhaust Studs And Maintains Proper Pipe Placement This is what you need to eliminate the heat riser assembly while maintaining stock manifold studs and correct exhaust system alignment. It is made from cast iron like the original heat risers and fits where they fit. This is the 2" version that is needed for most small block manifolds. We have a 2-1/2" version of this same item common to big blocks in another listing.