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Free Shipping on MOST US Orders. Including Protectorates and PO Boxes.
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    $125.99
    $125.99 - $125.99
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    K&N Universal X-Stream Clamp-On Air Filter 3.5in Flg ID/4in OD/5.75in H RX-4130-1

    K&N
    Only 3 left!

    K&N XStream Top Universal Air Filters take performance to the next level with the addition of a filter within the filter's top adding more filt...

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    $125.99
    $125.99 - $125.99
    $125.99
  • $0.00 - $0.00
    $67.95
    $67.95 - $67.95
    $67.95

    K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Air Filter: Flange Diameter: 2.4375 In, Filter Height: 5 In, Flange Length: 2 In, Shape: Round, RU-1760,black

    K&N
    Only 2 left!

    Designed and manufactured for a wide variety of applications. Regardless of the angle, offset, or diameter of the air intake, there is a K&N Un...

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    $67.95
    $67.95 - $67.95
    $67.95
  • $0.00 - $0.00
    $69.46
    $69.46 - $69.46
    $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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    $69.46
    $69.46 - $69.46
    $69.46
  • $0.00 - $0.00
    $78.99
    $78.99 - $78.99
    $78.99

    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 2 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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    $0.00 - $0.00
    $78.99
    $78.99 - $78.99
    $78.99
  • $0.00 - $0.00
    $69.46
    $69.46 - $69.46
    $69.46

    K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Air Filter: Flange Diameter: 3 In, Filter Height: 5 In, Flange Length: 0.625 In, Shape: Round, RU-2430

    K&N
    Only 2 left!

    Not legal for use in California on pollution controlled vehicles, race use only in California - waiver available

    $0.00 - $0.00
    $69.46
    $69.46 - $69.46
    $69.46
  • $0.00 - $0.00
    $83.99
    $83.99 - $83.99
    $83.99

    K&N Filter Universal Rubber Filter Round Straight 3.5in Base OD x 3.5in Top OD x 5in H RU-0360

    K&N
    Only 3 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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    $83.99
    $83.99 - $83.99
    $83.99
  • $0.00 - $0.00
    $60.96
    $60.96 - $60.96
    $60.96

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

    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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    $60.96
    $60.96 - $60.96
    $60.96
  • $0.00 - $0.00
    $78.99
    $78.99 - $78.99
    $78.99

    K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Air Filter: Flange Diameter: 2.75 In, Filter Height: 7 In, Flange Length: 1 In, Shape: Round, RU-1480, black

    K&N
    Only 4 left!

    Designed and manufactured for a wide variety of applications. Regardless of the angle, offset, or diameter of the air intake, there is a K&N Un...

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    $78.99
    $78.99 - $78.99
    $78.99
  • $0.00 - $0.00
    $94.99
    $94.99 - $94.99
    $94.99

    K&N Universal Rubber Filter 6in ID 7.5in OD 12in H RU-3040

    K&N
    Only 6 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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    $94.99
    $94.99 - $94.99
    $94.99
  • $0.00 - $0.00
    $69.46
    $69.46 - $69.46
    $69.46

    K&N Filter 2 1/4inch 10 Degree Flange 16 1/4inch x 4inch 4 1/2inch Height RU-3020

    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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    $0.00 - $0.00
    $69.46
    $69.46 - $69.46
    $69.46
  • $0.00 - $0.00
    $94.99
    $94.99 - $94.99
    $94.99

    K&N Universal Clamp-On Air Filter 6in ID FLG / 1in L / 7-1/2in OD / 10in H RU-3270

    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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    $0.00 - $0.00
    $94.99
    $94.99 - $94.99
    $94.99
  • $0.00 - $0.00
    $94.49
    $94.49 - $94.49
    $94.49

    K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Air Filter: Flange Diameter: 1.75 In, Filter Height: 4.5 In, Flange Length: 1 In, Shape: Round, RU-1030,Black

    K&N
    Only 4 left!

    Designed and manufactured for a wide variety of applications. Regardless of the angle, offset, or diameter of the air intake, there is a K&N Un...

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    $0.00 - $0.00
    $94.49
    $94.49 - $94.49
    $94.49
  • $0.00 - $0.00
    $89.88
    $89.88 - $89.88
    $89.88

    K&N Universal Clamp-On Air Filter 2 1/4in 10 DEG FLG 3 1/2in OD 6in H RU-1090

    K&N
    10+ in stock

    Designed and manufactured for a wide variety of applications. Regardless of the angle, offset, or diameter of the air intake, there is a K&N Un...

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    $0.00 - $0.00
    $89.88
    $89.88 - $89.88
    $89.88
  • $0.00 - $0.00
    $78.99
    $78.99 - $78.99
    $78.99

    K&N Filter Universal Rubber Filter 2 3/4 inch 10 Degree Flange 4 inch OD 5 inch Height RU-1460

    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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    $0.00 - $0.00
    $78.99
    $78.99 - $78.99
    $78.99
  • $0.00 - $0.00
    $78.99
    $78.99 - $78.99
    $78.99

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

    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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    $0.00 - $0.00
    $78.99
    $78.99 - $78.99
    $78.99
  • $0.00 - $0.00
    $57.09
    $57.09 - $57.09
    $57.09

    K&N Universal Clamp-On Air Intake Filter: High Performance, Premium Washable Replacement Air Filter: Flange Diameter: 2.4375 In, Filter H: 4 In, Flange L: 0.625 In, Shape: Round, RU-0800, Black, 72 mm

    K&N
    10+ in stock

    Designed and manufactured for a wide variety of applications. Regardless of the angle, offset, or diameter of the air intake, there is a K&N Un...

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    $0.00 - $0.00
    $57.09
    $57.09 - $57.09
    $57.09
  • $0.00 - $0.00
    $146.99
    $146.99 - $146.99
    $146.99

    K&N Filter Universal X Stream Clamp-On Round Straight 3in Flange ID / 5in OD / 7in Height RX-2820

    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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    $0.00 - $0.00
    $146.99
    $146.99 - $146.99
    $146.99
  • $0.00 - $0.00
    $69.46
    $69.46 - $69.46
    $69.46

    K&N Universal Air Filter 4in Flange ID 7in OD 9in Height RD-1460

    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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    $0.00 - $0.00
    $69.46
    $69.46 - $69.46
    $69.46
  • $0.00 - $0.00
    $94.99
    $94.99 - $94.99
    $94.99

    K&N Filter Universal Rubber Filter 3.5in Flange ID x 5in OD x 5.625in H RU-5114

    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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    $0.00 - $0.00
    $94.99
    $94.99 - $94.99
    $94.99
  • $0.00 - $0.00
    $57.09
    $57.09 - $57.09
    $57.09

    K&N Universal Rubber Filter 2.5 inch 5 Degree FLG 3.5 inch OD 4 inch Height RB-0700

    K&N
    Only 4 left!

    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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    $0.00 - $0.00
    $57.09
    $57.09 - $57.09
    $57.09
  • $0.00 - $0.00
    $57.09
    $57.09 - $57.09
    $57.09

    K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Air Filter: Flange Diameter: 2.875 In, Filter Height: 6 In, Flange L: 0.625 In, Shape: Round, RU-1620, black

    K&N
    10+ in stock

    Not legal for use in California on pollution controlled vehicles, race use only in California - waiver available

    $0.00 - $0.00
    $57.09
    $57.09 - $57.09
    $57.09
  • $0.00 - $0.00
    $78.99
    $78.99 - $78.99
    $78.99

    K&N Filter Universal Rubber Filter 5in Flange ID / 6.5in OD / 10in Height RU-3220

    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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    $0.00 - $0.00
    $78.99
    $78.99 - $78.99
    $78.99
  • $0.00 - $0.00
    $63.23
    $63.23 - $63.23
    $63.23

    K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Air Filter: Flange Diameter: 2.4375 In, Filter Height: 5 In, Flange Length: 0.625 In, Shape: Round, RU-0810

    K&N
    Only 2 left!

    Designed and manufactured for a wide variety of applications. Regardless of the angle, offset, or diameter of the air intake, there is a K&N Un...

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    $0.00 - $0.00
    $63.23
    $63.23 - $63.23
    $63.23
  • $0.00 - $0.00
    $60.96
    $60.96 - $60.96
    $60.96

    K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Air Filter: Flange Diameter: 2.25 In, Filter Height: 6 In, Flange Length: 1 In, Shape: Round, RU-1720

    K&N
    10+ in stock

    Designed and manufactured for a wide variety of applications. Regardless of the angle, offset, or diameter of the air intake, there is a K&N Un...

    View full details
    $0.00 - $0.00
    $60.96
    $60.96 - $60.96
    $60.96

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