Patriot headers are manufactured of 1 5/8 diameter 16-gauge tubing and then metallic ceramic coated for a lasting silver finish. Features a 2 1/2" collector. Designed for 1956-1982 small block Corvettes with D-Port or "Oval Port" cylinders heads which includes the popular ZZ4 and ZZ383 crate engines. Patriot 8019 headers measure 4.5" wide and 10" tall. Complete with header gaskets and mounting bolts. Car set.
Note: The headers are not designed to be used with factory exhaust pipes. However, Zip has available 4-piece pipe sets to connect Patriot headers to stock or Magnaflow mufflers. See related part # EX-993 & EX-994 for pipe sets.