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Free Shipping on MOST US Orders. Including Protectorates and PO Boxes.
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Air Filters

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  • Original price $0.00 - Original price $0.00
    Original price
    $45.36
    $45.36 - $45.36
    Current price $45.36

    K&N 1.375in Flange ID x 3in OD x 2.5in Height Clamp On Crankcase Vent Filter 62-1513

    K&N
    Only 4 left!

    K&N crankcase vent filters are perfect for racing applications, vintage cars or individuals who want to add some aesthetics to their classic ca...

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    Original price $0.00 - Original price $0.00
    Original price
    $45.36
    $45.36 - $45.36
    Current price $45.36
  • Original price $0.00 - Original price $0.00
    Original price
    $92.87
    $92.87 - $92.87
    Current price $92.87

    K&N Engine Air Filter: High Performance, Premium, Powersport Air Filter: Fits 1987-2002 DUCATI (900SS i.e, Monster 600, 900, 600SS, 750SS, 900SS, M750, 900s, SuperLight, M600, 750 Paso) DU-0900 , Black

    K&N
    Only 1 left!

    Designed to provide increased performance Pleated media provides a large filtration area offering long service intervals Multi-Layers of woven cot...

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    Original price $0.00 - Original price $0.00
    Original price
    $92.87
    $92.87 - $92.87
    Current price $92.87
  • Original price $0.00 - Original price $0.00
    Original price
    $83.99
    $83.99 - $83.99
    Current price $83.99

    K&N Engine Air Filter: High Performance, Premium, Powersport Air Filter: Fits 1998-2001 YAMAHA YZF (R1) YA-1098

    K&N
    Only 5 left!

    Designed to provide increased performance Pleated media provides a large filtration area offering long service intervals Multi-Layers of woven cot...

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    Original price $0.00 - Original price $0.00
    Original price
    $83.99
    $83.99 - $83.99
    Current price $83.99
  • Original price $0.00 - Original price $0.00
    Original price
    $69.46
    $69.46 - $69.46
    Current price $69.46

    K&N 07 BMW 118D 2.0L-L4 DSL Drop In Air Filter 33-2942

    K&N
    Only 1 left!

    K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 dif...

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    Original price $0.00 - Original price $0.00
    Original price
    $69.46
    $69.46 - $69.46
    Current price $69.46
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    Original price
    $69.46
    $69.46 - $69.46
    Current price $69.46

    K&N Filter Universal Rubber Filter 2-9/16in Flange, 4-1/2in OD-B, 4-5/16in OD-T, 5 inch Height RA-0610

    K&N
    10+ in stock

    K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, ...

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    Original price $0.00 - Original price $0.00
    Original price
    $69.46
    $69.46 - $69.46
    Current price $69.46
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    Original price
    $78.99
    $78.99 - $78.99
    Current price $78.99

    K&N Filter 3 inch Flange 6 inch Base 5 Top 6 1/2 inch Height RU-4730

    K&N
    Only 7 left!

    K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, ...

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    Original price $0.00 - Original price $0.00
    Original price
    $78.99
    $78.99 - $78.99
    Current price $78.99
  • Original price $0.00 - Original price $0.00
    Original price
    $69.46
    $69.46 - $69.46
    Current price $69.46

    K&N 06 Holden Commodore VE Drop In Air Filter 33-2919

    K&N
    Only 3 left!

    K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 dif...

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    Original price $0.00 - Original price $0.00
    Original price
    $69.46
    $69.46 - $69.46
    Current price $69.46
  • Original price $0.00 - Original price $0.00
    Original price
    $69.46
    $69.46 - $69.46
    Current price $69.46

    K&N Replacement Panel Air Filter for 2014-2015 Compatible with Infiniti Q50 3.5L/3.7L V6 (2 Required) 33-5014

    K&N
    10+ in stock

    K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 dif...

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    Original price $0.00 - Original price $0.00
    Original price
    $69.46
    $69.46 - $69.46
    Current price $69.46
  • Original price $0.00 - Original price $0.00
    Original price
    $69.46
    $69.46 - $69.46
    Current price $69.46

    K&N 04 BMW 525i 2.5L-L6 Drop In Air Filter 33-2292

    K&N
    Only 9 left!

    K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 dif...

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    Original price $0.00 - Original price $0.00
    Original price
    $69.46
    $69.46 - $69.46
    Current price $69.46
  • Original price $0.00 - Original price $0.00
    Original price
    $52.99
    $52.99 - $52.99
    Current price $52.99

    K&N Drycharger Air Filter Wrap RU-2815 Black RU-2815DK

    K&N
    Only 5 left!

    The K&N Drycharger is a silicone treated, polyester wrap that is made to cover K&N Air Filters or Personal Watercraft Flame Arrestors. Thes...

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    Original price
    $52.99
    $52.99 - $52.99
    Current price $52.99
  • Original price $0.00 - Original price $0.00
    Original price
    $35.78
    $35.78 - $35.78
    Current price $35.78

    K&N Drycharger Air Filter Wrap Black RX-4730 RX-4730DK

    K&N
    Only 7 left!

    The K&N Drycharger is a silicone treated, polyester wrap that is made to cover K&N Air Filters or Personal Watercraft Flame Arrestors. Thes...

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    Original price
    $35.78
    $35.78 - $35.78
    Current price $35.78
  • Original price $0.00 - Original price $0.00
    Original price
    $69.46
    $69.46 - $69.46
    Current price $69.46

    K&N Replacement Air Filter for 13 Compatible with Dodge Dart 1.4L/2.0L L4 33-2491

    K&N
    Only 3 left!

    K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 dif...

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    Original price $0.00 - Original price $0.00
    Original price
    $69.46
    $69.46 - $69.46
    Current price $69.46
  • Original price $0.00 - Original price $0.00
    Original price
    $157.99
    $157.99 - $157.99
    Current price $157.99

    K&N Replacement Air Filter 12.563in O/S Length x 5.25in O/S Width x 1.625in H (Inc 2 Filters) 33-2474

    K&N
    10+ in stock

    K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 dif...

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    Original price $0.00 - Original price $0.00
    Original price
    $157.99
    $157.99 - $157.99
    Current price $157.99
  • Original price $0.00 - Original price $0.00
    Original price
    $69.46
    $69.46 - $69.46
    Current price $69.46

    K&N Replacement Air Filter VOLVO S80 3.2L L6; 2008 33-2418

    K&N
    10+ in stock

    K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 dif...

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    Original price $0.00 - Original price $0.00
    Original price
    $69.46
    $69.46 - $69.46
    Current price $69.46
  • Original price $0.00 - Original price $0.00
    Original price
    $69.46
    $69.46 - $69.46
    Current price $69.46

    K&N 08-11 Lexus IS F 5.0L Drop In Air Filter 33-2453

    K&N
    10+ in stock

    K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 dif...

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    Original price $0.00 - Original price $0.00
    Original price
    $69.46
    $69.46 - $69.46
    Current price $69.46
  • Original price $0.00 - Original price $0.00
    Original price
    $83.99
    $83.99 - $83.99
    Current price $83.99

    K&N 05-15 Compatible with Nissan Frontier, Mid-size Pickups & SUVs Cabin Air Filter 2 per Box VF1001

    K&N
    Only 3 left!

    K&N Cabin Air Filters replace your vehicle's stock cabin filter with a reusable design that cleans and freshens incoming air. They are electros...

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    Original price $0.00 - Original price $0.00
    Original price
    $83.99
    $83.99 - $83.99
    Current price $83.99
  • Original price $0.00 - Original price $0.00
    Original price
    $94.99
    $94.99 - $94.99
    Current price $94.99

    K&N Filter Universal Rubber Filter 3.75in Flange ID / 5.375in Base OD / 4.375in Top OD / 5in Height RU-4250

    K&N
    Only 9 left!

    K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, ...

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    Original price $0.00 - Original price $0.00
    Original price
    $94.99
    $94.99 - $94.99
    Current price $94.99
  • Original price $0.00 - Original price $0.00
    Original price
    $83.99
    $83.99 - $83.99
    Current price $83.99

    K&N Round Air Filter 14in OD / 12in ID / 2.313in Height E-3740

    K&N
    Only 9 left!

    The K&N E-3740 replacement air filter is designed to increase horsepower and acceleration by reducing restriction and increasing air flow to yo...

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    Original price $0.00 - Original price $0.00
    Original price
    $83.99
    $83.99 - $83.99
    Current price $83.99
  • Original price $0.00 - Original price $0.00
    Original price
    $69.46
    $69.46 - $69.46
    Current price $69.46

    K&N Universal Rubber Filter 3inch FLG / 6inch OD-B / 4-5/8inch OD-T / 9inch L RE-0810

    K&N
    10+ in stock

    K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, ...

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    Original price $0.00 - Original price $0.00
    Original price
    $69.46
    $69.46 - $69.46
    Current price $69.46
  • Original price $0.00 - Original price $0.00
    Original price
    $48.59
    $48.59 - $48.59
    Current price $48.59

    K&N Universal Air Filter Chrome Round Tapered Blue 4in Flange ID x 1.125in Flange Length x 5.5in H RG-1001BL

    K&N
    10+ in stock

    K&N adjustable fitting Universal Air Filters are made with flange inserts which adjust the filter's flange to one of three inside flange diamet...

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    Original price $0.00 - Original price $0.00
    Original price
    $48.59
    $48.59 - $48.59
    Current price $48.59
  • Original price $0.00 - Original price $0.00
    Original price
    $69.46
    $69.46 - $69.46
    Current price $69.46

    K&N Universal Rubber Filter 3 1/2inch ID FLG / 6inch Base / 4-5/8inch Top / 6inch Height RE-0950

    K&N
    10+ in stock

    K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, ...

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $69.46
    $69.46 - $69.46
    Current price $69.46
  • Original price $0.00 - Original price $0.00
    Original price
    $83.99
    $83.99 - $83.99
    Current price $83.99

    K&N washable, reusable High-Flow Air Filter. E-2022

    K&N
    Only 9 left!

    K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 dif...

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    Original price $0.00 - Original price $0.00
    Original price
    $83.99
    $83.99 - $83.99
    Current price $83.99
  • Original price $0.00 - Original price $0.00
    Original price
    $157.99
    $157.99 - $157.99
    Current price $157.99

    K&N Replacement Air Filter Round 11in OD 9-1/4in ID 6in H E-3690

    K&N
    Only 6 left!

    K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 dif...

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    Original price $0.00 - Original price $0.00
    Original price
    $157.99
    $157.99 - $157.99
    Current price $157.99
  • Original price $0.00 - Original price $0.00
    Original price
    $94.99
    $94.99 - $94.99
    Current price $94.99

    K&N Filter Universal Rubber Filter 3 1/2 inch 10 Degree Flange 5 3/4 inch OD 6 inch Height RU-1035

    K&N
    Only 8 left!

    K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, ...

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    Original price $0.00 - Original price $0.00
    Original price
    $94.99
    $94.99 - $94.99
    Current price $94.99

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