HKS HIPERMAX S FC1/FC3 Full Kit(US) 80300-KH001 GGLighting A straight-through glasspack muffler delivers

A straight-through glasspack muffler delivers a refined yet aggressive exhaust note—mellow during cruising and sporty under throttle—making it ideal for both street driving and weekend fun

but fasteners are not included—use the original hardware from your vehicle or source new bolts if needed

Direct bolt-on design at the flange point simplifies routing and alignment

Reinforced Impact Zone - Engineered to support and protect forward-facing components

S 1981 - 1985 Mazda RX-7 GSL 1984 - 1985 Mazda RX-7 GSL-SE 1983 Mazda RX-7 Limited Edition 1969 - 1973 Mercedes-Benz 220 Base 1969 - 1972 Mercedes-Benz 220D Base 1974 - 1976 Mercedes-Benz 230 Base 1975 - 1980 Mercedes-Benz 240D Base 1973 - 1976 Mercedes-Benz 280 Base 1973 - 1974 Mercedes-Benz 280C Base 1977 - 1979 Mercedes-Benz 280E Base 1978 - 1979 Mercedes-Benz 300CD Base 1975 - 1979 Mercedes-Benz 300D Base 1977 - 1978 Mercury Bobcat Base 1976 - 1978 Mercury Bobcat Runabout

HKS HIPERMAX S FC1/FC3 Full Kit(US) 80300-KH001 GGLighting A straight-through glasspack muffler delivers