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.
-
K&N Filter Universal Rubber Filter 2 3/4 inch 10 Degree Flange 4 inch OD 5 inch Height
Regular price $63.19 USDRegular priceSale price $63.19 USD -
K&N Filter Universal Rubber Filter - Round Straight 3.5in Base OD x 3.5in Top OD x 5in H
Regular price $67.19 USDRegular priceSale price $67.19 USD -
K&N Filter Universal Rubber Filter 2 1/4 inch Flange 3 1/2 inch OD 4 inch Height
Regular price $42.39 USDRegular priceSale price $42.39 USD -
K&N Filter Universal Rubber Filter 3 1/2 inch 10 Degree Flange 5 3/4 inch OD 6 inch Height
Regular price $75.99 USDRegular priceSale price $75.99 USD -
K&N Drycharger Black Air Filter Wrap - Round Tapered
Regular price $31.99 USDRegular priceSale price $31.99 USD -
K&N Drycharger Black Air Filter Wrap
Regular price $31.99 USDRegular priceSale price $31.99 USD -
K&N Drycharger Round Tapered Black Filter Wrap
Regular price $31.99 USDRegular priceSale price $31.99 USD -
K&N Filter Cleaning Kit
Regular price $18.99 USDRegular priceSale price $18.99 USD -
K&N Filter 1in Vent 3in Diameter 2in Height
Regular price $36.99 USDRegular priceSale price $36.99 USD -
K&N Filter 3/4in Vent 3in Diameter 2in Height
Regular price $31.99 USDRegular priceSale price $31.99 USD -
K&N Chevy/GMC 1500 V8 6.2L NextGen Aluminum Cold Air Intake
Regular price $549.99 USDRegular priceSale price $549.99 USD -
K&N Chevy/GMC 1500 V8 5.3L/6.2L NextGen Aluminum Cold Air Intake
Regular price $549.99 USDRegular priceSale price $549.99 USD -
K&N Custom Racing Unique Oval Tapered Filter 17.313in OL B/7.75in OW B/14.625inOL T/6.125inOW T/9in
Regular price $629.99 USDRegular priceSale price $629.99 USD -
K&N BP 9ind SS 5-1/8in flg V/S 5in h Unstamped
Regular price $64.99 USDRegular priceSale price $64.99 USD -
K&N BP 16in od 7-5/16 Flg 1in Drop Chromed Steel
Regular price $29.99 USDRegular priceSale price $29.99 USD -
K&N BP 11ind Cr 5-1/8 Flg
Regular price $23.99 USDRegular priceSale price $23.99 USD -
K&N BP 11ind Cr 7-5/16in Flg
Regular price $42.99 USDRegular priceSale price $42.99 USD -
K&N BP 9ind SS 7-5/15in flg V/S 5in h Unstamped
Regular price $59.99 USDRegular priceSale price $59.99 USD -
K&N Citroen Saxo L4-1.6L F/I 00-03 Cold Air Intake
Regular price $299.99 USDRegular priceSale price $299.99 USD -
K&N Citroen Saxo L4-1.1L F/I 99-03 Cold Air Intake
Regular price $249.99 USDRegular priceSale price $249.99 USD -
K&N Carbon Fiber Air Box Medium 4in h Air Box Only No Base
Regular price $9,999.00 USDRegular priceSale price $9,999.00 USDSold out -
K&N BP 9ind SS 7-5/16in flg Unstamped
Regular price $59.99 USDRegular priceSale price $59.99 USD -
K&N BP 14in od Flow Control
Regular price $94.99 USDRegular priceSale price $94.99 USD -
K&N DryCharger Air Filter Wrap - Oval Straight - Black
Regular price $26.99 USDRegular priceSale price $26.99 USD -
K&N Drycharger Air Filter Wrap Black RX-4730
Regular price $31.99 USDRegular priceSale price $31.99 USD -
K&N Drycharger Air Filter Wrap Blue for RX-4730
Regular price $29.99 USDRegular priceSale price $29.99 USD -
K&N Drycharger Air Filter Wrap Red 6in Base ID x 5in Top ID x 6.5in Height
Regular price $31.99 USDRegular priceSale price $31.99 USD -
K&N Drycharger Air Filter Wrap - Round Straight - Red Closed Top 3in Inside Dia x 4in Height
Regular price $9,999.00 USDRegular priceSale price $9,999.00 USDSold out -
K&N DryCharger Air Filter Wrap Black
Regular price $31.99 USDRegular priceSale price $31.99 USD -
K&N DryCharger Air Filter Wrap for RA-0510 - Red
Regular price $9,999.00 USDRegular priceSale price $9,999.00 USDSold out -
K&N Cellulose Media Fuel Filter 3.5in OD x 6.281in L
Regular price $62.99 USDRegular priceSale price $62.99 USD -
K&N Custom Air Filter 6.25in OS Width / 9.688in OS Length / 2.188in Height
Regular price $83.99 USDRegular priceSale price $83.99 USD -
K&N Custom Air Filter - Oval - 11.5in O/S L x 8.125in O/S W x 2in H
Regular price $83.99 USDRegular priceSale price $83.99 USD -
K&N Custom Air Filter - Round 5-5/16in OD 4-1/16in ID 2-3/8in H
Regular price $68.99 USDRegular priceSale price $68.99 USD -
K&N Custom Air Filter Round 9in OD x 8in ID x 2.87in H
Regular price $68.99 USDRegular priceSale price $68.99 USD -
K&N Custom Air Filter 14in OD / 12in ID / 3.0625in Height Round Filter
Regular price $83.99 USDRegular priceSale price $83.99 USD