Manufactured with the worlds highest quality materials. Over 95 years of experience. Test results prove 28% longer service life than OE and leading competitor brands. Lower cost with higher quality when compared to OE filter. This item fits H-D the following vehicle applications: fits HON CB1000C Custom 1983 fits HON CB1100F 1983 fits HON CB350F 1973 fits HON CB400F Super Sport 1975-1977 fits HON CB500 1971-1974 fits HON CB550F Super Sport 1975-1977 fits HON CB550K 1974-1978 fits HON CB550SC Nighthawk 1983 fits HON CB650 1979-1982 fits HON CB750A Automatic 1976-1978 fits HON CB750C Custom 1980-1982 fits HON CB750F Super Sport 1975-1982 fits HON CB750K 1970-1982 fits HON CB750L 1979 fits HON CB750SC Nighthawk 1982-1983 fits HON CB900C Custom 1980-1982 fits HON CB900F Super Sport 1981-1982 fits HON CBX 1979-1982 fits HON GL1000 Gold Wing 1975-1979 fits HON GL1100 Gold Wing 1980-1983 fits HON GL1200 Gold Wing 1984 fits HON GL1200A Gold Wing Aspencade 1984-1986 fits HON GL1200I Gold Wing Interstate 1984-1986 fits HON GL1200L Gold Wing Limited 1985 fits HON GL1200SEI Gold Wing Aspencade 1986 fits KAW EX250F Ninja 250R 1986-2012 fits KAW KZ1000A/J 1982-1983 fits KAW KZ1000M CSR 1981-1982 fits KAW KZ1100A 1981-1983 fits KAW KZ1100B GPZ 1981-1982 fits KAW KZ1100D Spectre 1982 fits KAW KZ440A LTD 1980-1983 fits KAW KZ440B/G 1980-1982 fits KAW KZ550D/H GPZ 1981-1983 fits KAW KZ650B/F 1977-1980 fits KAW KZ650D SR 1978-1979 fits KAW KZ650E LTD 1980 fits KAW KZ650H CSR 1981-1983 fits KAW VN700A Vulcan 1985 fits KAW ZG1000 Concours 1986-2006 fits KAW ZG1200 Voyager XII 1986-2003 fits KAW ZL1000 Eliminator 1987 fits KAW ZL600 Eliminator 1996-1997 fits KAW ZL600 Eliminator 1986-1987 fits KAW ZL900A Eliminator 1985-1986 fits KAW ZN1100B LTD 1984-1985 fits KAW ZR-7 2000 fits KAW ZR-7S 2001-2003 fits KAW ZR1100 1993 fits KAW ZRX1200 2001-2005 fits KAW ZX1000 Ninja 1000R 1986-1987 fits KAW ZX550 GPZ 1984-1985 fits KAW ZX600 Ninja 600R 1985-1997 fits KAW ZX750 GPZ 1983-1985 fits KAW ZX750 Ninja ZX-7 1990 fits KAW ZZR1200 2005 fits Triumph™ Adventurer 1996-2001 fits Triumph™ Daytona 1200 1993-1997 fits Triumph™ Daytona 900 1994-1996 fits Triumph™ Daytona 900 Super III 1994-1997 fits Triumph™ Legend TT 1999-2001 fits Triumph™ Speed Triple 1995-1998 fits Triumph™ Sprint 1995-1998 fits Triumph™ Sprint Executive 1998 fits Triumph™ Sprint Sport 1998 fits Triumph™ Thunderbird 1995-2001 fits Triumph™ Tiger 1995-2000 fits Triumph™ Trident 1991-1998 fits Triumph™ Trophy 1200 1995-2003 fits YAM FJ1100 1984-1985 fits YAM FJ1200 1986-1993 fits YAM FZ750 1985-1988 fits YAM FZR1000 1987-1990 fits YAM FZR750R 1987-1988