BMC AIR FILTERS for the Yamaha R6 03-05 (also includes the 06-07 R6 "S"). Street and Race versions available.FEATURES:Higher air flow than O.E. Filter for maxiumum powerRace-tested for performance and reliabilityRace filters increase air flow by 25% over standard BMC Filters (recommended for track use only)Endorsed by YoshimuraSuperflowing, superlight, washable and re-usableIncreased flow and performance all in one easy to install filter and they are cleanable/re-useable! BMC filters are built with HIGH quality materiels to last.