K&N Engine Air Filter: High Performance, Premium, Powersport Air Filter: 1976-1996 BMW (R100RT, R100GS, R100MYS, R100PD, R100R, R100RS, R65, R80, R80GS, R80R, R80RT, and other select models) BM-0300

ULTIMATE LONGEVITY: No-hassle lifetime limited warranty on stock replacement K&N air filters- limitations apply ENGINEERED POWER: State-of-the-art air filter media is designed to increase horsepower and acceleration as well as improve overall engine performance EASY INSTALLATION: Pre-oiled and ready to install. One of the easiest and most cost-effective upgrades for your motorcycle or ATV for quick performance gains. REDUCES WASTE: Over 200 million disposable air filters and their packaging waste wind up in landfills each year- reusable filters help reduce waste in our landfills