Performance Air Filters

K&N HA-4504 unique replacement air filter for specific Honda applications. Red oiled cotton gauze.No-Hassle Lifetime Limited Warranty.Red cotton gauze mediaRound straight shape, 5.813in height, 4.5in OD, 3.125in IDRe-oiling: 1.02 oz (30 ml)High-flow...

K&N HA-4250 round tapered replacement air filter for 1986-1989 Honda TRX250R. Red oiled cotton gauze with rubber top.1 Year Limited Warranty.Red cotton gauze mediaRound tapered shape, 6in height, 4.75in large end ODRe-oiling: 0.95 oz (28 ml)Classic quad...

K&N HA-4099 round tapered replacement air filter for 1999-2014 Honda TRX400EX Sportrax and TRX400X ATVs. Features red cotton gauze with carbon fiber top for lightweight strength and high performance off-road filtration. 1 Year Limited Warranty...

K&N HA-3500 round tapered replacement air filter for 2000-2007 Honda TRX350 Rancher models. Red oiled cotton gauze with chrome top.1 Year Limited Warranty.Red cotton gauze mediaRound tapered shape, 3.875in height, 3.875in large end ODRe-oiling: 0.51 oz...

K&N HA-3094 round straight universal replacement air filter for specific Honda applications. Red oiled cotton gauze with rubber top.1 Year Limited Warranty.Red cotton gauze mediaRound straight shape, 5in height, 4.5in OD, 2.875in IDRe-oiling: 0.77 oz (23...

K&N HA-3021 panel replacement air filter for specific Honda models. Red oiled cotton gauze.1 Year Limited Warranty.Red cotton gauze mediaPanel shape, 1in height, 5.25in length x 4.625in widthRe-oiling: 0.55 oz (16 ml)Compact performance. WARNING: Cancer...

K&N 33-2332 High-Flow Replacement Air Filter - Panel for 2006-2013 BMW 1-Series & 3-SeriesK&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture...

K&N HA-2513 panel replacement air filter for specific Honda models. Red oiled cotton gauze.1 Year Limited Warranty.Red cotton gauze mediaPanel shape, 1.5in height, 13.313in length x 9.313in widthRe-oiling: 0.63 oz (19 ml)High capacity filtration...

K&N 33-2331 High-Flow Replacement Air Filter - Panel for 2005-2017 VolkswagenK&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are...

K&N HA-2511 panel replacement air filter for specific Honda models. Red oiled cotton gauze with sealing grease included.No-Hassle Lifetime Limited Warranty.Red cotton gauze mediaPanel shape, 0.938in height, 6.438in length x 4.438in widthRe-oiling: 0.38...

K&N 33-2326 High-Flow Replacement Air Filter - Panel for 2005-2016 Lexus, Pontiac, Scion & ToyotaK&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture...

K&N HA-2501 round replacement air filter for 2001-2026 Honda TRX models including Rancher and Foreman. Red oiled cotton gauze with rubber top.1 Year Limited Warranty.Red cotton gauze mediaRound shape, 4.125in height, 3.625in OD, 1.438in IDRe-oiling: 0.48...