- More air flow than stock filter elements
- Precision fit to stock airbox
- Easy to clean with regular grease-cutting dish soap
- Indefinite service life - simply clean and re-oil
- Foam filters have been proven to stop more dirt than any other type of filter
- All UNI filters must be treated with oil prior to installation
Triumph -- Bonneville T140 V -- (1978, 1974, 1973, 2005, 2008, 1982, 1980, 1972, 2006, 2007, 1976, 1975, 1979, 2003, 2010, 1981, 1983, 1977, 2001, 2012, 2002, 2004, 2011, 2009); Triumph -- Bonneville T140 E -- (1978, 1980, 1979, 1981, 1975, 1982, 2010, 1973, 2001, 2008, 1983, 2002, 2007, 2009, 2012, 2004, 2005, 1972, 2003, 2006, 1977, 2011, 1974, 1976); Triumph -- Bonneville T140 D -- (1979, 1974, 1981, 2009, 1972, 1983, 2007, 1973, 1975, 1982, 2001, 2002, 2004, 1976, 1980, 2010, 2011, 1977, 1978, 2012, 2003, 2005, 2006, 2008); Triumph -- Bonneville T140 ES -- (1982, 1976, 1983, 2011, 1974, 2002, 2009, 2008, 2010, 1973, 2005, 2007, 1978, 1981, 2012, 1979, 1980, 1972, 2004, 2006, 1975, 1977, 2001, 2003)