1978 Chevrolet C30 Engine: 4.1L L6; Outlet; w/ Integral Head;. 1979 Chevrolet C30 Engine: 4.8L L6; Outlet;. 1980 Chevrolet C30 Engine: 4.8L L6; Outlet;. 1981 Chevrolet C30 Engine: 4.8L L6; Outlet;. 1982 Chevrolet C30 Engine: 4.8L L6; Outlet;.
Flowmaster Super 44 Series Chambered Muffler for 1978 Chevrolet C30 Cheyenne
Flowmaster Super 44 Series Chambered Muffler for 1978 Chevrolet C30 Custom Delux
Flowmaster Super 44 Series Chambered Muffler for 1978 Chevrolet C30 Scottsdale