Flowmaster 70 Series Chambered Muffler 2-1/2" Offset Inlet/Offset Outlet 22 x 10 x 5" Oval Body 28" Long - Steel ZTOTE1BK 1988-1990 GMC R2500 Suburban

1988-1990 GMC R2500 Suburban

rubber hose

AVS IISince 1938

Precise CNC machining keeps weight at a minimum and does not compromise strength

All scoops surround approximately half of the air cleaner assembly

Flowmaster 70 Series Chambered Muffler 2-1/2" Offset Inlet/Offset Outlet 22 x 10 x 5" Oval Body 28" Long - Steel ZTOTE1BK 1988-1990 GMC R2500 SuburbanThe 70 series utilizes Flowmaster's patented Delta Flow technology and an enlarged case for improved sound control along with mileage and power gains. Perfect for use on trucks, SUV's, RVs, tow vehicles and high performance street cars where space allows. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability. Vehicle Applications: 1982 1986 Chevrolet K5 Blazer 1973 1986 Chevrolet K10 Suburban 1964 1967 Chevrolet Malibu