Flowmaster 17120: American Thunder Header-Back Exhaust System 1964-1972 Chevy El Camino V8
GM Chevy El Camino/GMC Sprint V8
American Thunder Header-Back Exhaust System 1964-1972 Chevy El Camino V8 1964-1972 GMC Sprint V8 2.5" Tubing 3" Polished SS Tips Dual Side Exit Super 50 Series Muffler Aluminized Steel