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 Replacement Cabin Air Filter
Regular price $42.39 USDRegular priceSale price $42.39 USD -
K&N Round Straight - Black - 3.5in ID x 5in H - Precharger Air Filter Wrap Blue
Regular price $26.99 USDRegular priceSale price $26.99 USD -
K&N Round Tapered Universal Air Filter 4 inch Flange 5 3/8 inch Base 4 inch Top 7 inch Height
Regular price $167.99 USDRegular priceSale price $167.99 USD -
K&N Round Tapered Drycharger Air Filter Wrap Red 7.5in Base ID x 5in Top ID x 7.5in H
Regular price $31.99 USDRegular priceSale price $31.99 USD -
K&N Round Tapered Drycharger Air Filter Wrap 8in B ID x 6.625in T ID x 10.5in H
Regular price $73.99 USDRegular priceSale price $73.99 USD -
K&N Round Tapered Drycharger Air Filter Wrap-Black 7.5in Base ID x 4.5in Top ID x 9in H
Regular price $31.99 USDRegular priceSale price $31.99 USD -
K&N Replacement Unique Air Filter - 2013 Honda SH150i
Regular price $55.19 USDRegular priceSale price $55.19 USD -
K&N Replacement Rubber Round Air Filter 01-14 Honda TRX250X/TM/TE/EX
Regular price $67.19 USDRegular priceSale price $67.19 USD -
K&N Replacement Qnique Panel Air Filter for 10-13 Honda VFR1200/F 1235/1237
Regular price $55.19 USDRegular priceSale price $55.19 USD -
K&N Replacement Round Filter Open Top 3.594in IS Dia 5in OS Dia 6.344in Height for Citroen/Peugeot
Regular price $83.99 USDRegular priceSale price $83.99 USD -
K&N Replacement Unique Air Filter - Honda 03-09 & 12-14 Honda CRF150F 150/CRF230F 230
Regular price $67.19 USDRegular priceSale price $67.19 USD -
K&N Replacement Rectangular Custom Air Filter Outside Length 17.125in x Outside Width 6.031in
Regular price $83.99 USDRegular priceSale price $83.99 USD -
K&N S&S FILTER 6in OD x 4-5/8in ID x 2-3/16in H Replacement Filter for Harley Davidson
Regular price $68.99 USDRegular priceSale price $68.99 USD -
K&N Replacement Panel Air Filter for BMW 01-05 F650CS/07-11 G650
Regular price $67.19 USDRegular priceSale price $67.19 USD -
K&N Replacement Unique Air Filter for 2009-2014 Mercedes-Benz C/CLS/E/GLK/ML/S/SLK Class Diesel
Regular price $157.99 USDRegular priceSale price $157.99 USD -
K&N Round - Red - Size 14in - 5.125in Neck Flange x 4.875in O/A H Flow Control Custom Assembly
Regular price $9,999.00 USDRegular priceSale price $9,999.00 USDSold out -
K&N Round Air Filter Assembly 12in ID / 3.063in Height / 5.125in Neck Flange / 7/8in Drop Base
Regular price $157.99 USDRegular priceSale price $157.99 USD -
K&N Round Air Filter Assembly 5.125 in FLG / 9in OD / 6.375 in H w/ Vent
Regular price $146.99 USDRegular priceSale price $146.99 USD -
K&N Round Air Filter Assembly 14in. ID / 4..12in. Height / 5.125in. Neck Flange / 7/8in. Drop Ba
Regular price $157.99 USDRegular priceSale price $157.99 USD -
K&N Round - Red - Size 14in - 5.125in Neck Flange Custom Air Cleaner Assembly
Regular price $157.99 USDRegular priceSale price $157.99 USD -
K&N Round Air Filter Assembly 5.25in ID / 5in Height / 5.125in Neck Flange / 1 1/4in Drop Base
Regular price $157.99 USDRegular priceSale price $157.99 USD -
K&N Round Air Filter Assembly
Regular price $115.99 USDRegular priceSale price $115.99 USD -
K&N Replacement Canister w/ Air Filter 7-3/4in D 16in H - HDT
Regular price $199.99 USDRegular priceSale price $199.99 USD -
K&N Replacement Panel Air Filter for 2014-2015 Acura RLX 3.5L V6
Regular price $55.19 USDRegular priceSale price $55.19 USD -
K&N Replacement Canister Filter-HDT
Regular price $349.99 USDRegular priceSale price $349.99 USD -
K&N Replacement Panel Air Filter for 2014 Honda City 1.5L
Regular price $46.39 USDRegular priceSale price $46.39 USD -
K&N Replacement Panel Air Filter Seat/Skoda/Volkswagen 12-14 MII/Citigo/UP/2014 Polo 1.0L
Regular price $55.19 USDRegular priceSale price $55.19 USD -
K&N Replacement Panel Air Filter 2005 Renault Clio III 1.4L 9.25in OS L x 5.5in OS W x 1.125in H
Regular price $68.99 USDRegular priceSale price $68.99 USD -
K&N Replacement Panel Air Filter for 11-14 Jeep Grand Cherokee 3.0L V6 Diesel
Regular price $55.19 USDRegular priceSale price $55.19 USD -
K&N Replacement Panel Air Filter for Renault 04-13 Modus/04-14 Twingo/Clio/09-12 Dacia Sandero
Regular price $62.99 USDRegular priceSale price $62.99 USD -
K&N Replacement Panel Air Filter Volvo 05-09 S60/09-14 XC90
Regular price $67.19 USDRegular priceSale price $67.19 USD -
K&N Replacement Panel Air Filter for 06 Perodua MYVI
Regular price $55.19 USDRegular priceSale price $55.19 USD -
K&N Replacement Panel Air Filter for 06-09 VW Golf V / 08-13 Golf VI
Regular price $55.19 USDRegular priceSale price $55.19 USD -
K&N Replacement Panel Air Filter for Fiat Stilo/Punto/Idea/Grande Punto/500/Bravo / Lancia Ypsilon
Regular price $57.99 USDRegular priceSale price $57.99 USD -
K&N Replacement Panel Filter for Peugeot / Citroen 13in O/S Length x 4in O/S Width x 1.125in Height
Regular price $52.99 USDRegular priceSale price $52.99 USD -
K&N Replacement Panel Air Filter Volkswagen 03-14 California/Multivan/Transporter
Regular price $50.39 USDRegular priceSale price $50.39 USD