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 Custom Racing Assembly Carbon Fiber 4in Air Box w/o Base - Large
Regular price $682.99 USDRegular priceSale price $682.99 USD -
K&N Custom Racing Assembly Carbon Fiber Air Box - Large Solid Base Only
Regular price $314.99 USDRegular priceSale price $314.99 USD -
K&N Air Filter Wrap - Black - 4.313in Base ID x 4.75in Top ID x 6.75in H
Regular price $73.99 USDRegular priceSale price $73.99 USD -
K&N Aircharger Intake Toyota Gr Supra L6-3.0L F/I 20-24
Regular price $474.99 USDRegular priceSale price $474.99 USD -
K&N Aircharger Intake Toyota Gr Supra L4-2.0L F/I 20-24
Regular price $401.99 USDRegular priceSale price $401.99 USD -
K&N Air Filter Foam Insert Block DSL Only (E-0644)
Regular price $31.99 USDRegular priceSale price $31.99 USD -
K&N Automotive Oil Filter
Regular price $18.99 USDRegular priceSale price $18.99 USD -
K&N Automotive Oil Filter - 14-17 Mini Cooper 1.5L L3 Gas
Regular price $18.99 USDRegular priceSale price $18.99 USD -
K&N 98-03 Yamaha FZS600 Fazer 600 Replacement Drop In Air Filter
Regular price $83.99 USDRegular priceSale price $83.99 USD -
K&N 99-02 GM/Chevy 1500/2500 Cabin Air Filter
Regular price $83.99 USDRegular priceSale price $83.99 USD -
K&N Black Drycharger 6.25in Base ID / 4.375in Top ID / 4.125in Height Air Filter Wrap
Regular price $31.99 USDRegular priceSale price $31.99 USD -
K&N Air Filter Wrap- Blue
Regular price $26.99 USDRegular priceSale price $26.99 USD -
K&N Air Filter Drycharger Wrap - Black
Regular price $31.99 USDRegular priceSale price $31.99 USD -
K&N Air Filter Wrap Drycharger RF-1023 Black
Regular price $31.99 USDRegular priceSale price $31.99 USD -
K&N Black Drycharger Round Tapered Air Filter Wrap
Regular price $31.99 USDRegular priceSale price $31.99 USD -
K&N Air Filter Wrap Drycharger - Black
Regular price $31.99 USDRegular priceSale price $31.99 USD -
K&N Black Drycharger Round Tapered Air Filter Wrap 5in Top ID / 7.5in Base ID / 8in Height
Regular price $31.99 USDRegular priceSale price $31.99 USD -
K&N Blue Drycharger Round Tapered Air Filter Wrap 5.875in Top ID / 7.5in Base ID / 8.5in Height
Regular price $9,999.00 USDRegular priceSale price $9,999.00 USDSold out -
K&N Air Filter Wrap Drycharger RC-2890 Black
Regular price $31.99 USDRegular priceSale price $31.99 USD -
K&N Black Drycharger Rectangle Straight Air Filter Wrap - Black
Regular price $31.99 USDRegular priceSale price $31.99 USD -
K&N Black DryCharger Round Straight Air Filter Wrap 4.5in ID x 4in H
Regular price $31.99 USDRegular priceSale price $31.99 USD -
K&N 98-06 Honda CBR600 Hornet/04-06 CBF500/CBF600/CB600S/05 CBF600F Replacement Air Filter
Regular price $83.99 USDRegular priceSale price $83.99 USD -
K&N 99-07 Honda VT600C/CD Shadow Replacement Air Filter
Regular price $83.99 USDRegular priceSale price $83.99 USD -
K&N 98-07 Honda VT750 Shadow Replacement Air Filter
Regular price $68.99 USDRegular priceSale price $68.99 USD -
K&N Aprilia / MZ / BMW / MUZ 2.219in OD x 2.063in H Oil Filter
Regular price $11.99 USDRegular priceSale price $11.99 USD -
K&N BMW 1.625inch OD x 5.063inch H Oil Filter
Regular price $13.99 USDRegular priceSale price $13.99 USD -
K&N 99-00 Honda CBR600F4 Air Filter
Regular price $83.99 USDRegular priceSale price $83.99 USD -
K&N 98-00 Honda CB400 VTEC 400 Replacement Air Filter
Regular price $64.99 USDRegular priceSale price $64.99 USD -
K&N 98-04 Honda TRX300/TRX300FW/TRX400FW/TRX450ES/TRX450S/TRX450FE/TRX450FM Replacement Air Filter
Regular price $94.99 USDRegular priceSale price $94.99 USD -
K&N 99+ Mercedes Smart Replacement Air Filter
Regular price $62.99 USDRegular priceSale price $62.99 USD -
K&N 99-02 Nissan Patrol 4.5L L6 Replacement Air Filter
Regular price $209.99 USDRegular priceSale price $209.99 USD -
K&N 99-00 BMW 320D Turbo-Diesel Drop In Air Filter
Regular price $83.99 USDRegular priceSale price $83.99 USD -
K&N 98-06 BMW R1200 C/CL Replacement Air FIlter
Regular price $83.99 USDRegular priceSale price $83.99 USD -
K&N Apollo Universal Parts Kit
Regular price $19.99 USDRegular priceSale price $19.99 USD -
K&N 99-04 Jeep Grand Cherokee L6-4.0L High Flow Performance Kit
Regular price $419.99 USDRegular priceSale price $419.99 USD -
K&N 99-04 Jeep Grand Cherokee High Flow Performance Kit
Regular price $419.99 USDRegular priceSale price $419.99 USD