17235 DynoMax Ultra Flo Muffler v178028-v178029-v178030-v178031-v178032-v153063-v153061-v153060-v178033-v178034-v178035-v474555-v474554-v474553-v179700-v179699-v179698-v179697-v179696-v179695-v179694-v179693-v179692-v65791-v65792 1989 Chevrolet G30 1975

1989 Chevrolet G30 1975

1982 Buick Century 1979

1984 GMC Jimmy 1971

1987 Jeep J10 1977

Rust-resistant grommets

17235 DynoMax Ultra Flo Muffler v178028-v178029-v178030-v178031-v178032-v153063-v153061-v153060-v178033-v178034-v178035-v474555-v474554-v474553-v179700-v179699-v179698-v179697-v179696-v179695-v179694-v179693-v179692-v65791-v65792 1989 Chevrolet G30 1975DynoMax Ultra Flo SS Polished performance mufflers are constructed of stainless steel for lifelong durability and completely polished for show quality shine. The unrestricted, straight through design is dyno proven to flow up to 2,000 SCFM and support up to 1,900 horsepower. Each muffler uses exclusive Continuous Roving Fiberglass (CRF) Technology to absorb unwanted interior resonance while maintaining a deep performance tone. Oval Dynomax Universal