Collection: K&N
K&N Engineering has been the leader in high-flow air filtration since 1969, built on the simple principle that more airflow equals more power. Their washable and reusable cotton gauze air filters outflow paper OEM filters while providing superior filtration — and unlike disposable filters, a K&N filter is designed to last the lifetime of your vehicle. Beyond their iconic drop-in replacement filters, K&N offers complete cold air intake systems engineered to maximize airflow from the intake tract all the way to the throttle body, delivering measurable gains in horsepower and throttle response. Every K&N intake system is dyno-tested on the specific vehicle application and backed by their million-mile limited warranty.
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K&N 03-04 Chevrolet Trailblazer V8-5.3L / 03-04 GMC Envoy V8-5.3L Performance Intake Kit
Regular price $367.99 USDRegular priceSale price $367.99 USD -
K&N 04-10 BMW 118I/120I / 07-08 320SI / 05-10 318I/320I L4-2.0L Performance Intake Kit
Regular price $212.99 USDRegular priceSale price $212.99 USD -
K&N 04 Mazda 3 L4-1.6L Drop In Air Filter
Regular price $55.19 USDRegular priceSale price $55.19 USD -
K&N 03-05 Fiat Punto L4-1.3L DSL Replacement Drop In Air Filter
Regular price $55.19 USDRegular priceSale price $55.19 USD -
K&N 02-09 Vauxhall Vectra 1.6L/2.0L/2.2L/3.2L Drop In Air Filter
Regular price $83.99 USDRegular priceSale price $83.99 USD -
K&N 03-09 Volkswagen Touran L4 1.6L Drop In Air Filter
Regular price $104.99 USDRegular priceSale price $104.99 USD -
K&N 04-11 Mercedes Benz A160 L4-2.0L DSL Drop In Replacement Air Filter
Regular price $83.99 USDRegular priceSale price $83.99 USD -
K&N 04-12 Citroen C4 L4-1.4L F/I Drop In Air Filter
Regular price $67.19 USDRegular priceSale price $67.19 USD -
K&N 03-06 Chrysler PT Cruiser 1.6L / 00-05 2.0/2.4L Drop In Air Filter
Regular price $55.19 USDRegular priceSale price $55.19 USD -
K&N 03-06 350z Polished Typhoon Short Ram Intake
Regular price $599.99 USDRegular priceSale price $599.99 USD -
K&N 04-08 Ford F-150 V8-5.4L High Flow Performance Kit
Regular price $422.99 USDRegular priceSale price $422.99 USD -
K&N 03 Mazda6 2.3L Drop In Air Filter
Regular price $46.39 USDRegular priceSale price $46.39 USD -
K&N 03-04 Toyota Tundra V8-4.7L Aircharger Performance Intake
Regular price $367.99 USDRegular priceSale price $367.99 USD -
K&N 04 Chrysler Crossfire 3.2L-V6 Drop In Air Filter
Regular price $50.39 USDRegular priceSale price $50.39 USD -
K&N 03-14 Honda Accord/Civic/Odyssey / 04-14 Acura TL/TSX/RL/CSX Cabin Air Filter
Regular price $38.39 USDRegular priceSale price $38.39 USD -
K&N 04-09 Honda S2000 2.2L L4 Cabin Air Filter
Regular price $42.39 USDRegular priceSale price $42.39 USD -
K&N 03-07 Ford 6.0L (td) Fuel Filter
Regular price $62.99 USDRegular priceSale price $62.99 USD -
K&N 03-09 Dodge Ram 5.9L L6 Diesel 3.375in OD x 3.969in L Fuel FIlter
Regular price $31.99 USDRegular priceSale price $31.99 USD -
K&N 03-05 Neon SRT-4 / Lotus Elise Performance Gold Oil Filter
Regular price $17.99 USDRegular priceSale price $17.99 USD -
K&N 03-09 Scion tC / 00-05 Celica GT/GT-S Performance Gold Oil Filter
Regular price $17.99 USDRegular priceSale price $17.99 USD -
K&N 03-06 Honda CBR600RR Air Filter
Regular price $83.99 USDRegular priceSale price $83.99 USD -
K&N 02-09 Honda CHF50 Metropolitan Replacement Air Filter
Regular price $46.39 USDRegular priceSale price $46.39 USD -
K&N 03-07 Mitsubishi Lancer Wrench-Off Oil Filer
Regular price $17.99 USDRegular priceSale price $17.99 USD -
K&N 04-05 Honda TRX450R Air Filter
Regular price $104.99 USDRegular priceSale price $104.99 USD -
K&N 02-08 Honda VTX1800 Replacement Air Filter
Regular price $67.19 USDRegular priceSale price $67.19 USD -
K&N 03 Audi A3 L4-1.6L Drop In Air Filter
Regular price $67.19 USDRegular priceSale price $67.19 USD -
K&N 03-05 Dodge Pick Up 5.9L-L6 Drop In Air Filter
Regular price $126.39 USDRegular priceSale price $126.39 USD -
K&N 03-08 Dodge Ram V8-5.7L High Flow Performance Kit
Regular price $369.99 USDRegular priceSale price $369.99 USD -
K&N 04-08 Ford F150 V8-5.4L/04-07 Ford Lobo 5.4L V8 Blackhawk Perf Intake Kit
Regular price $422.99 USDRegular priceSale price $422.99 USD -
K&N 03-08 Dodge Ram 1500 / 2500 / 3500 V8.5.7L Performance Intake Kit
Regular price $369.99 USDRegular priceSale price $369.99 USD -
K&N 02-07 WRX/STi Wrinkle Red Typhoon Short Ram Intake
Regular price $419.99 USDRegular priceSale price $419.99 USD -
K&N 03-06 G35 Coupe Silver Typhoon Short Ram Intake
Regular price $419.99 USDRegular priceSale price $419.99 USD -
K&N 03-06 G35 Sedan Silver Typhoon Short Ram Intake
Regular price $367.99 USDRegular priceSale price $367.99 USD -
K&N 04-09 Mazda RX-8 Typhoon Short Ram Intake
Regular price $422.99 USDRegular priceSale price $422.99 USD -
K&N 03-07 Honda Acord V6 Red Typhoon Short Ram Intake
Regular price $419.99 USDRegular priceSale price $419.99 USD -
K&N 03-07 Honda Acord V6 Polished Typhoon Short Ram Intake
Regular price $419.99 USDRegular priceSale price $419.99 USD