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K&N Filters
K&N has sold more than 30 million performance high-flow air filters over the last 36 years.

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Items 1-25 of 449
Description: Air Filter Wrap, Precharger, Reusable, 6 in OD Base, 4-5/8 in OD Top, 9 in Tall, Polyester, Black More Details »
Item #: KNERE-0810PK
Condition: New
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Price: $26.38
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Description: Air Induction System, 57 Series FIPK, Reusable Filter, Toyota Midsize Truck 2007-13 More Details »
Item #: KNE57-9031
Condition: New
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Price: $247.84
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Description: Air Induction System, 57 Series FIPK, Reusable Filter, GM Fullsize Truck 2011-12 More Details »
Item #: KNE57-3077
Condition: New
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Price: $381.61
Sale: $323.99
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Description: Air Induction System, 57 Series FIPK, Reusable Filter, Jeep Wrangler JK 2012-14 More Details »
Item #: KNE57-1566
Condition: New
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Price: $378.55
Sale: $320.99
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Description: Air Induction System, 57 Series FIPK, Reusable Filter, Toyota Midsize Truck 2014-15 More Details »
Item #: KNE57-9036
Condition: New
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Price: $221.64
Sale: $187.99
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Description: Air Induction System, 57 Series FIPK, Reusable Filter, Chevy Caprice/Impala SS 1994-1996 More Details »
Item #: KNE57-3011
Condition: New
Limited Supply: Only 2 Left!
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Price: $362.82
Sale: $307.99
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Description: Air Induction System, 57 Series FIPK, Reusable Filter, Chevy Trailblazer 2006-08 More Details »
Item #: KNE57-3061
Condition: New
Limited Supply: Only 1 Left!
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Price: $390.90
Sale: $331.99
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Description: Air Induction System, 57 Series FIPK, Reusable Filter, Chrysler Aspen/Dodge Midsize SUV 2004-08 More Details »
Item #: KNE57-1539
Condition: New
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Price: $418.53
Sale: $354.99
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Description: Air Induction System, 57 Series FIPK, Reusable Filter, Dodge Dakota/Mitsubishi Raider 2005-10 More Details »
Item #: KNE57-1546
Condition: New
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Price: $418.53
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Description: Air Induction System, 57 Series FIPK, Reusable Filter, Dodge Fullsize Truck 1994-2002 More Details »
Item #: KNE57-1525
Condition: New
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Price: $369.39
Sale: $312.99
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Description: Air Induction System, 57 Series FIPK, Reusable Filter, Dodge Fullsize Truck 2003-07 More Details »
Item #: KNE57-1532
Condition: New
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Price: $350.54
Sale: $296.99
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Description: Air Induction System, 57 Series FIPK, Reusable Filter, Dodge Fullsize Truck 2003-08 More Details »
Item #: KNE57-1533
Condition: New
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Price: $360.42
Sale: $305.99
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Description: Air Induction System, 57 Series FIPK, Reusable Filter, Dodge Fullsize Truck 2007-09 More Details »
Item #: KNE57-1557
Condition: New
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Price: $409.30
Sale: $346.99
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Description: Air Induction System, 57 Series FIPK, Reusable Filter, Dodge Midsize SUV 2004-09 More Details »
Item #: KNE57-1538
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Price: $416.38
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Description: Air Induction System, 57 Series FIPK, Reusable Filter, Dodge Midsize Truck/SUV 2000-04 More Details »
Item #: KNE57-1516
Condition: New
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Price: $375.30
Sale: $318.99
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Not legal for sale or use in California.
Description: Air Induction System, 57 Series AirCharger, Reusable Filter, Ford EcoBoost V6, Ford Fullsize Truck 2011-16 More Details »
Item #: KNE57-2583
Condition: New
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Price: $358.34
Sale: $303.99
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Description: Air Induction System, 57 Series FIPK, Reusable Filter, Ford Fullsize Truck 1994-97 More Details »
Item #: KNE57-2531
Condition: New
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Price: $369.39
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Description: Air Induction System, 57 Series FIPK, Reusable Filter, Ford Fullsize Truck 2001-2004 More Details »
Item #: KNE57-2549
Condition: New
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Price: $371.60
Sale: $314.99
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Description: Air Induction System, 57 Series FIPK, Reusable Filter, Ford Fullsize Truck 2008-10 More Details »
Item #: KNE57-2576
Condition: New
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Price: $409.30
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Description: Air Induction System, 57 Series FIPK, Reusable Filter, Ford Fullsize Truck/SUV 1997-2004 More Details »
Item #: KNE57-2541
Condition: New
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Price: $369.39
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Description: Air Induction System, 57 Series FIPK, Reusable Filter, Ford Fullsize Truck/SUV 1999-03 More Details »
Item #: KNE57-2530
Condition: New
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Price: $353.66
Sale: $299.99
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Description: Air Induction System, 57 Series FIPK, Reusable Filter, Ford Fullsize Truck/SUV 1999-2004 More Details »
Item #: KNE57-2525-2
Condition: New
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Price: $362.63
Sale: $307.99
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Description: Air Induction System, 57 Series FIPK, Reusable Filter, Ford Fullsize Truck/SUV 2003-2007 More Details »
Item #: KNE57-2546-1
Condition: New
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Price: $378.81
Sale: $320.99
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Description: Air Induction System, 57 Series FIPK, Reusable Filter, Ford Mustang 1996-2001 More Details »
Item #: KNE57-2523-2
Condition: New
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Price: $273.12
Sale: $231.99
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Description: Air Induction System, 57 Series FIPK, Reusable Filter, Ford Mustang 1996-2004 More Details »
Item #: KNE57-2519-3
Condition: New
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Price: $347.74
Sale: $294.99
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Items 1-25 of 449

More About K&N Filters

Pit Stop USA is The Online Motorsports Superstore! K&N Engineering is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. Today, K&N Filters is the leader in performance filters including an extensive line of both factory replacement K&N Air Filters, K&N FIPK (Fuel Injection Performance Kits) and K&N Performance Gold oil filters. K&N Lifetime air filters feature High-Flow Technology to help your car breathe easier, giving you the power you crave and it never needs to be replaced. K&N Universal Air Filters are designed and manufactured for a wide variety of applications. K&N Air Intakes are the ultimate weapon in the horsepower wars. K&N Fuel Injection Performance Kits (FIPK) are the world's best flowing, best filtering, high performance "street-legal" air filtration systems and are guaranteed to provide more HP and increased acceleration. K&N TyphoonA Air Intake System is built for performance and show. K&N AirChargerA High Performance Air Intakes start with the largest conical shaped High-Flow air filter that will fit into the engine compartment while using factory holes and mounting points. K&N 57i Performance Induction Kits and K&N 57i Series Intake Kits will free your car from the size restriction that comes with the factory air box. K&N XStreamA Air Flow Assemblies, Filters, and Filter Tops replaces the top of your existing round filter. K&N Fuel Injection Style Air Box for Sprint Cars is a must for any racer currently using traditional multi-siamese stacks. K&N Filters for Injector Stacks are available for all popular Kinsler and Hilborn fuel injector stacks. K&N StubstackA Air Filter reduces turbulence, improves metering accuracy. K&N Air Filter Cleaning Accessories include K&N Recharger Filter Care Service Kit, Recharger Filter Care Service Kit, K&N Filtercharger Oil, K&N Cleaner & Degreaser and K&N Sealing Grease. We feature K&N Filters at low everyday prices!