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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 33
Description: Air Filter Oil, Red, 1 gal Bottle, Each
Item #: KNE99-0551
Condition: New
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Ships from Michigan.
Price: $44.79
Sale: $28.99
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Save: $15.80
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Not available for shipment to Alaska or Hawaii.
Description: Air Filter Oil, Red, 12.25 oz Aerosol, Each
Item #: KNE99-0516
Condition: New
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Ships from Michigan.
Price: $10.89
Sale: $8.02
Save: 26%
Save: $2.87


Not available for shipment to Alaska or Hawaii.
Description: Air Filter Oil, Red, 6.50 oz Aerosol, Each
Item #: KNE99-0504
Condition: New
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Ships from Michigan.
Price: $9.29
Sale: $7.08
Save: 24%
Save: $2.21

Description: Air Filter Oil, Red, 8 oz Squeeze Bottle, Each
Item #: KNE99-0533
Condition: New
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Ships from Michigan.
Price: $7.69
Sale: $5.64
Save: 27%
Save: $2.05
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Description: Sprint Car Air Box Base, Custom Racing Assembly, 19 x 14 in Rectangle, Composite, Each
Item #: KNE100-8590
Condition: New
Limited Supply: Only 7 Left!
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FREE SHIPPING! Ships from Michigan.
Price: $349.19
Sale: $191.99
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Save: $157.20
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Description: Sprint Car Air Box, Custom Racing Assembly, 7.5 x 19 in Rectangle, 4-3/4 in Tall, Composite, Kit
Item #: KNE100-8576
Condition: New
Limited Supply: Only 5 Left!
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FREE SHIPPING! Ships from Michigan.
Price: $619.89
Sale: $341.99
Save: 45%
Save: $277.90

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Description: Sprint Car Air Box, Custom Racing Assembly, 7.5 x 19 in Rectangle, 6-1/2 in Tall, Composite, Kit
Item #: KNE100-8570
Condition: New
Limited Supply: Only 1 Left!
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FREE SHIPPING! Ships from Michigan.
Price: $669.69
Sale: $369.99
Save: 45%
Save: $299.70

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Description: Sprint Car Air Box, Custom Racing Assembly, 18-7/8 x 13-3/4 in Rectangle, 4-1/8 in Tall, Composite, Kit
Item #: KNE100-8591
Condition: New
Limited Supply: Only 9 Left!
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FREE SHIPPING! Oversized / Overweight Fees Waived On This Item! Ships from Michigan.
Price: $867.69
Sale: $478.99
Save: 45%
Save: $388.70

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Description: Sprint Car Air Box, Custom Racing Assembly, 18-7/8 x 13-3/4 in Rectangle, 6-1/4 in Tall, Composite, Kit
Item #: KNE100-8564
Condition: New
Limited Supply: Only 9 Left!
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FREE SHIPPING! Oversized / Overweight Fees Waived On This Item! Ships from Michigan.
Price: $867.69
Sale: $478.99
Save: 45%
Save: $388.70

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Description: Breather, Clamp-On, Round, 1-1/2 in OD Tube, Half Shielded, Reusable, K&N Logo, Rubber / Steel, Black / Chrome, Each
Item #: KNE62-1514
Condition: New
Limited Supply: Only 5 Left!
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Ships from Michigan.
Price: $44.99
Sale: $24.64
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Save: $20.35
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Description: Breather, Clamp-On, Round, 1-3/8 in OD Tube, Half Shielded, Reusable, K&N Logo, Rubber / Steel, Black / Chrome, Each
Item #: KNE62-1513
Condition: New
Limited Supply: Only 7 Left!
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Ships from Michigan.
Price: $47.99
Sale: $26.34
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Save: $21.65
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Description: Breather, Clamp-On, Round, 1-1/4 in OD Tube, Half Shielded, Reusable, K&N Logo, Rubber / Steel, Black / Chrome, Each
Item #: KNE62-1512
Condition: New
Limited Supply: Only 8 Left!
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Ships from Michigan.
Price: $43.99
Sale: $23.79
Save: 46%
Save: $20.20
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Description: Air Filter Element, 2-3/4 in Diameter, 2-13/16 in Height, Reusable Cotton, Briggs and Stratton 206, Each
Item #: KNEE4142
Condition: New
Limited Supply: Only 8 Left!
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Ships from Michigan.
Price: $52.99
Sale: $42.49
Save: 20%
Save: $10.50
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NEW!
Description: Air Box Wrap, Pre Filter, 20 x 9 in Rectangle, 4-1/2 in Tall, Top, Foam, Orange, Each
Item #: KNE25-1964
Condition: New
Limited Supply: Only 4 Left!
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Ships from Michigan.
Price: $56.59
Sale: $34.01
Save: 40%
Save: $22.58
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Description: Sprint Car Air Box, Custom Racing Assembly, 19 x 14 in Rectangle, 6-1/2 in Tall, Composite, Kit
Item #: KNE100-8559
Condition: New
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FREE SHIPPING! Oversized / Overweight Fees Waived On This Item! Ships from Michigan.
Price: $1,052.39
Sale: $580.99
Save: 45%
Save: $471.40

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Description: Sprint Car Air Box, Custom Racing Assembly Gen 2, 19 x 14 in Rectangle, 4-1/8 in Tall, Carbon Fiber, Kit
Item #: KNE100-8593
Condition: New
Limited Supply: Only 9 Left!
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FREE SHIPPING! Oversized/Overweight Fees Waived On This Item! Ships from Michigan.
Price: $1,123.49
Sale: $619.99
Save: 45%
Save: $503.50

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Description: Air Filter Element, Clamp-On, 9 x 5-1/2 in Oval, 6-1/4 in Tall, 2-1/2 in Dual Flange, Reusable Cotton, Universal, Each
Item #: KNERD-4600
Condition: New
Limited Supply: Only 3 Left!
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Ships from Michigan.
Price: $134.99
Sale: $73.94
Save: 45%
Save: $61.05
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Description: Air Filter Element, Clamp-On, 9 x 5-1/2 in Oval, 6-1/4 in Tall, 2-1/8 in Dual Flange, Reusable Cotton, Universal, Each
Item #: KNERD-4400
Condition: New
Limited Supply: Only 3 Left!
Same Day Shipping!
Ships from Michigan.
Price: $132.99
Sale: $73.09
Save: 45%
Save: $59.90
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Description: Air Filter Element, Clamp-On, 9 x 5-1/2 in Oval, 6-1/4 in Tall, 2-5/8 in Dual Flange, Reusable Cotton, Universal, Each
Item #: KNERD-5020
Condition: New
Limited Supply: Only 0 Left!
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$15.95 Flat Rate Shipping. Ships from Michigan.
Price: $115.99
Sale: $93.49
Save: 19%
Save: $22.50
Description: Air Filter Element, Oval, 12-7/8 x 4-7/8 in, 3-3/16 in Tall, Reusable Cotton, Nissan 280ZX 1981-84, Each
Item #: KNEE2990
Condition: New
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Ships from Michigan.
Price: $101.99
Sale: $56.09
Save: 45%
Save: $45.90
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Description: Air Filter Cleaner, 1 gal Bottle, Each
Item #: KNE99-0635
Condition: New
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Ships from Michigan.
Price: $37.99
Sale: $23.23
Save: 39%
Save: $14.76
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Description: Air Filter Cleaner, 12 oz Pump Bottle, Each
Item #: KNE99-0606
Condition: New
Limited Supply: Only 9 Left!
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Ships from Michigan.
Price: $9.69
Sale: $7.08
Save: 27%
Save: $2.61
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Description: Air Filter Cleaner, 32 oz Spray Bottle, Each
Item #: KNE99-0621
Condition: New
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Ships from Michigan.
Price: $15.39
Sale: $9.91
Save: 36%
Save: $5.48
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Description: Air Filter Wrap, Precharger, Reusable, 7-1/2 x 19 in Rectangle, 5-3/8 Tall, Polyester, Black, Each
Item #: KNE100-8576PK
Condition: New
Limited Supply: Only 4 Left!
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Ships from Michigan.
Price: $71.29
Sale: $45.99
Save: 35%
Save: $25.30
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Description: Air Filter Element, Clamp-On, Conical, 3-3/4 in Base, 3 in Top Diameter, 4 in Tall, 2-7/16 in Flange, Reusable Cotton, Universal, Each
Item #: KNESN-2530
Condition: New
Limited Supply: Only 3 Left!
Same Day Shipping!
Ships from Michigan.
Price: $68.19
Sale: $50.99
Save: 25%
Save: $17.20
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Items 1-25 of 33

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!