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Free Shipping on MOST US Orders. Including Protectorates and PO Boxes.
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  • Original price $0.00 - Original price $0.00
    Original price
    $84.61
    $84.61 - $84.61
    Current price $84.61

    K&N Round Tapered Universal Air Filter 6 inch Flange 7.5 inch Base 5 inch Top 8 inch Height RF-1044

    K&N
    Only 5 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
    $84.61
    $84.61 - $84.61
    Current price $84.61
  • Original price $0.00 - Original price $0.00
    Original price
    $73.16
    $73.16 - $73.16
    Current price $73.16

    K&N Universal Chrome Filter 2 1/2 inch O/S FLG / 4 1/2 inch OD / 2 inch Height RC-1950

    K&N
    Only 5 left!

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

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    Original price $0.00 - Original price $0.00
    Original price
    $73.16
    $73.16 - $73.16
    Current price $73.16
  • Original price $0.00 - Original price $0.00
    Original price
    $83.16
    $83.16 - $83.16
    Current price $83.16

    K&N Universal Clamp-On Air Intake Filter: High Performance, Premium Washable, Replacement Filter: Flange Diameter: 2.125 In, Filter Height: 4 In, Flange Length: 0.625 In, Shape: Oval Straight, RC-2890

    K&N
    10+ in stock

    K&N Universal Clamp-On Air Intake Filter: High Performance, Premium Washable, Replacement Filter: Flange Diameter: 2.125 In, Filter Height: 4 I...

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    Original price $0.00 - Original price $0.00
    Original price
    $83.16
    $83.16 - $83.16
    Current price $83.16
  • Original price $0.00 - Original price $0.00
    Original price
    $73.67
    $73.67 - $73.67
    Current price $73.67

    K&N Universal Clamp-On Air Intake Filter: High Performance, Premium Washable, Replacement Filter: Flange Diameter: 2.125 In, Filter Height: 4 In, Flange Length: 0.625 In, Shape: Oval Straight, RC-2900

    K&N
    10+ in stock

    K&N Universal Clamp-On Air Intake Filter: High Performance, Premium Washable, Replacement Filter: Flange Diameter: 2.125 In, Filter Height: 4 I...

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    Original price $0.00 - Original price $0.00
    Original price
    $73.67
    $73.67 - $73.67
    Current price $73.67
  • Original price $0.00 - Original price $0.00
    Original price
    $40.49
    $40.49 - $40.49
    Current price $40.49

    K&N Vent Air Filter/ Breather: High Performance, Premium, Washable, Replacement Engine Filter: Flange Diameter: 1.5 In, Filter Height: 2.5 In, Flange Length: 0.625 In, Shape: Breather, 62-1450

    K&N
    10+ in stock

    K&N Vent Air Filter/ Breather: High Performance, Premium, Washable, Replacement Engine Filter: Flange Diameter: 1.5 In, Filter Height: 2.5 In, ...

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    Original price $0.00 - Original price $0.00
    Original price
    $40.49
    $40.49 - $40.49
    Current price $40.49
  • Original price $0.00 - Original price $0.00
    Original price
    $65.53
    $65.53 - $65.53
    Current price $65.53

    K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Replacement Air Filter: Flange Diameter: 2.4375 In, Filter Height: 6 In, Flange Length: 0.625 In, Shape: Oval Straight, RC-3680

    K&N
    10+ in stock

    K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Replacement Air Filter: Flange Diameter: 2.4375 In, Filter Height: 6 In, F...

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    Original price $0.00 - Original price $0.00
    Original price
    $65.53
    $65.53 - $65.53
    Current price $65.53
  • Original price $0.00 - Original price $0.00
    Original price
    $168.55
    $168.55 - $168.55
    Current price $168.55

    K&N Round Tapered Universal Air Filter 4in Flange ID x 5.375 Base OD x 4in Top OD x 6.5in H RP-4980

    K&N
    Only 3 left!

    The RP-4980 Universal Air Filter is constructed from an oiled cotton filter media. It comes with a K&N embossed carbon fiber top for strength a...

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    Original price $0.00 - Original price $0.00
    Original price
    $168.55
    $168.55 - $168.55
    Current price $168.55
  • Original price $0.00 - Original price $0.00
    Original price
    $61.71
    $61.71 - $61.71
    Current price $61.71

    K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Replacement Air Filter: Flange Diameter: 1.6875 In, Filter Height: 2.75 In, Flange Length: 0.625 In, Shape: Round Tapered, RC-1070

    K&N
    Only 4 left!

    K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Replacement Air Filter: Flange Diameter: 1.6875 In, Filter Height: 2.75 In...

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    Original price $0.00 - Original price $0.00
    Original price
    $61.71
    $61.71 - $61.71
    Current price $61.71
  • Original price $0.00 - Original price $0.00
    Original price
    $54.08
    $54.08 - $54.08
    Current price $54.08

    K&N Filter Universal Rubber Filter 3 1/2 inch Flange 4 5/8 inch Base 3 1/2 inch Top 4 1/2 inch Heigh RU-2790

    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
    $54.08
    $54.08 - $54.08
    Current price $54.08
  • Original price $0.00 - Original price $0.00
    Original price
    $84.61
    $84.61 - $84.61
    Current price $84.61

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

    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
    $84.61
    $84.61 - $84.61
    Current price $84.61
  • Original price $0.00 - Original price $0.00
    Original price
    $168.55
    $168.55 - $168.55
    Current price $168.55

    K&N Round Tapered Universal Air Filter 4 inch Flange 5 3/8 inch Base 4 inch Top 7 inch Height RP-4970

    K&N
    Only 3 left!

    The RP-4970 Universal Air Filter is constructed from an oiled cotton filter media. It comes with a carbon fiber top for strength and durability. Th...

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    Original price $0.00 - Original price $0.00
    Original price
    $168.55
    $168.55 - $168.55
    Current price $168.55
  • Original price $0.00 - Original price $0.00
    Original price
    $54.08
    $54.08 - $54.08
    Current price $54.08

    K&N Filter Universal Rubber Filter 2 inch Flange 3 1/8 inch Base, 2 inch Top, 3 inch Height RU-2580

    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
    $54.08
    $54.08 - $54.08
    Current price $54.08
  • Original price $0.00 - Original price $0.00
    Original price
    $73.16
    $73.16 - $73.16
    Current price $73.16

    K&N Universal Chrome Filter 1 9/16 inch FLG / 2 5/8 inch Bottom / 2 inch Top / 3 inch Height RC-2290

    K&N
    Only 2 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
    $73.16
    $73.16 - $73.16
    Current price $73.16
  • Original price $0.00 - Original price $0.00
    Original price
    $73.67
    $73.67 - $73.67
    Current price $73.67

    K&N Universal Clamp-On Air Intake Filter: High Performance, Premium Washable, Replacement Filter: Flange Diameter: 2.125 In, Filter Height: 4 In, Flange Length: 0.625 In, Shape: Round Tapered, RC-1920

    K&N
    10+ in stock

    K&N Universal Clamp-On Air Intake Filter: High Performance, Premium Washable, Replacement Filter: Flange Diameter: 2.125 In, Filter Height: 4 I...

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $73.67
    $73.67 - $73.67
    Current price $73.67
  • Original price $0.00 - Original price $0.00
    Original price
    $84.61
    $84.61 - $84.61
    Current price $84.61

    K&N Universal Chrome Filter 6 inch FLG / 7.5 inch Base / 4.5 inch Top / 9 inch Height RC-5046

    K&N
    Only 4 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
    $84.61
    $84.61 - $84.61
    Current price $84.61
  • Original price $0.00 - Original price $0.00
    Original price
    $57.90
    $57.90 - $57.90
    Current price $57.90

    K&N Universal Clamp-On Air Filter 2-7/16in FLG / 3-1/2in OD / 6in H RU-0820

    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
    $57.90
    $57.90 - $57.90
    Current price $57.90
  • Original price $0.00 - Original price $0.00
    Original price
    $84.61
    $84.61 - $84.61
    Current price $84.61

    K&N Universal Clamp-On Air Filter 6in FLG / 7-1/2in B / 4-1/2in T / 9in H RU-5046

    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
    $84.61
    $84.61 - $84.61
    Current price $84.61
  • Original price $0.00 - Original price $0.00
    Original price
    $54.08
    $54.08 - $54.08
    Current price $54.08

    K&N Universal Rubber Filter 2 1/2inch Flange 3 1/2inch OD 4 inch Height RD-0700

    K&N
    10+ in stock

    K&N Individual Round Style Stacks for "Early Type" Fuel Injectors (Single Stacks) for Chevrolet, Etc. - Filters designed to fit with cut veloci...

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    Original price $0.00 - Original price $0.00
    Original price
    $54.08
    $54.08 - $54.08
    Current price $54.08
  • Original price $0.00 - Original price $0.00
    Original price
    $54.08
    $54.08 - $54.08
    Current price $54.08

    K&N Universal 4 Inch Filter RU-2510

    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
    $54.08
    $54.08 - $54.08
    Current price $54.08
  • Original price $0.00 - Original price $0.00
    Original price
    $92.24
    $92.24 - $92.24
    Current price $92.24

    K&N Universal Chrome Filter 4 inch FLG / 5 3/8 inch Bottom / 4 1/2 inch Top / 8 inch Height RC-4580

    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
    $92.24
    $92.24 - $92.24
    Current price $92.24
  • Original price $0.00 - Original price $0.00
    Original price
    $42.07
    $42.07 - $42.07
    Current price $42.07

    K&N Vent Air Filter/Breather: High Performance, Premium, Washable, Replacement Engine Filter: Flange Diameter: 1 In, Filter Height: 1.5 In, Flange Length: 0.625 In, Shape: Breather, 62-1370

    K&N
    10+ in stock

    K&N Vent Air Filter/Breather: High Performance, Premium, Washable, Replacement Engine Filter: Flange Diameter: 1 In, Filter Height: 1.5 In, Fla...

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    Original price $0.00 - Original price $0.00
    Original price
    $42.07
    $42.07 - $42.07
    Current price $42.07
  • Original price $0.00 - Original price $0.00
    Original price
    $73.16
    $73.16 - $73.16
    Current price $73.16

    K&N Filter Universal Rubber Filter Round Straight 3.5in Flange ID x 5in OD x 8.5in H RU-1785

    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
    $73.16
    $73.16 - $73.16
    Current price $73.16
  • Original price $0.00 - Original price $0.00
    Original price
    $65.53
    $65.53 - $65.53
    Current price $65.53

    K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Air Filter: Flange Diameter: 2.6875 In, Filter Height: 5 In, Flange Length: 0.625 In, Shape: Round, RU-0910

    K&N
    10+ in stock

    K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Air Filter: Flange Diameter: 2.6875 In, Filter Heigh...

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    Original price $0.00 - Original price $0.00
    Original price
    $65.53
    $65.53 - $65.53
    Current price $65.53
  • Original price $0.00 - Original price $0.00
    Original price
    $73.16
    $73.16 - $73.16
    Current price $73.16

    K&N Universal Clamp-On Air Filter 6in Flange / 7-1/2in Base / 4-1/2in Top / 6in Height RU-1048

    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
    $73.16
    $73.16 - $73.16
    Current price $73.16

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