Patriot Seal-4-Good Header Gasket - 1.625 in Round Port - Multi-Layered Aluminum - GM LS-Series (Pair) H88601CM3M This has been recognized by

This has been recognized by over 50 years of experience as the standard of the industry

Although not required

180 in Coil Bind

Street Rodder

year after year

Patriot Seal-4-Good Header Gasket - 1.625 in Round Port - Multi-Layered Aluminum - GM LS-Series (Pair) H88601CM3M This has been recognized byProduct Description: Exhaust Header Manifold Gasket Seal 4 Good 1. 625 in Round Port Multi Layered Aluminum GM LS Series Pair Patriot Exhaust products continue to offer the best value for the dollar of any brand in the industry. If you need components to build your own header and exhaust system Patriot Exhaust is the place to come! Mild steel, 304 stainless steel and aluminized bends are available in 1 1 4 to 4 diameters with a multitude of radius and