K&N Engine Air Filter: High Performance, Premium, Powersport Air Filter: 2004-2013 APRILIA (RSV 1000 R, RSV 1000 R Factory, Tuono 1000 R, Tuono 1000 R Factory, RSV Mille) AL-1004

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. RUGGED CONSTRUCTION: K&N Air Filters are manufactured with durable, premium materials and state-of-the-art construction methods to last a lifetimeYou may also like K&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: 2009-2018 OPEL/VAUXHALL/HOLDEN/BUICK (Astra J, Zafira Tourer, Astra MK6, Astra PJ, Cruze, Verano, Excelle GT), 33-2964.