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Free Shipping on MOST US Orders. Including Protectorates and PO Boxes.
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K&N

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  • Original price $0.00 - Original price $0.00
    Original price
    $46.29
    $46.29 - $46.29
    Current price $46.29

    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
    $46.29
    $46.29 - $46.29
    Current price $46.29
  • Original price $0.00 - Original price $0.00
    Original price
    $57.99
    $57.99 - $57.99
    Current price $57.99

    K&N Universal Air Filter Chrome Round Tapered Red -4in Flange ID x 1.125in Flange Length x 5.5in H RG-1002RD-L

    K&N
    Only 5 left!

    K&N Universal Air Filter Chrome Round Tapered Red -4in Flange ID x 1.125in Flange Length x 5.5in H

    Original price $0.00 - Original price $0.00
    Original price
    $57.99
    $57.99 - $57.99
    Current price $57.99
  • Original price $0.00 - Original price $0.00
    Original price
    $46.29
    $46.29 - $46.29
    Current price $46.29

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

    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
    $46.29
    $46.29 - $46.29
    Current price $46.29
  • Original price $0.00 - Original price $0.00
    Original price
    $65.81
    $65.81 - $65.81
    Current price $65.81

    K&N Universal Air Filter Chrome Round Tapered Red 4in Flange ID x 1.125in Flange Length x 9.5in H RG-1002RD

    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
    $65.81
    $65.81 - $65.81
    Current price $65.81
  • Original price $0.00 - Original price $0.00
    Original price
    $122.21
    $122.21 - $122.21
    Current price $122.21

    K&N Universal Air Filter Oval Straight 3.688in Flange ID x 10.25in Base O/S Length x 7.875in H RC-5178

    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
    $122.21
    $122.21 - $122.21
    Current price $122.21
  • Original price $0.00 - Original price $0.00
    Original price
    $84.60
    $84.60 - $84.60
    Current price $84.60

    K&N Universal Air Filter Round Straight 4in Flange ID x 7in OD x 6in Height RD-1450

    K&N
    Out of 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
    $84.60
    $84.60 - $84.60
    Current price $84.60
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  • Original price $0.00 - Original price $0.00
    Original price
    $122.21
    $122.21 - $122.21
    Current price $122.21

    K&N Universal Air Filter Round Tapered 3.5in Flange ID / 5.5in Base OD / 4.5in Top OD / 6.5in H RP-4630

    K&N
    Out of stock

    The RP-4630 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
    $122.21
    $122.21 - $122.21
    Current price $122.21
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  • Original price $0.00 - Original price $0.00
    Original price
    $167.99
    $167.99 - $167.99
    Current price $167.99

    K&N Universal Air Filter Round Tapered 4in Flange ID / 5.375in Base OD / 4in Top OD / 5.5in H RP-4660

    K&N
    Out of stock

    The RP-4660 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
    $167.99
    $167.99 - $167.99
    Current price $167.99
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  • Original price $0.00 - Original price $0.00
    Original price
    $84.60
    $84.60 - $84.60
    Current price $84.60

    K&N Universal Air Filter Round Tapered 7.375in Base OD / 6.625in Top OD / 7.875in Height RC-4900

    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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    Original price $0.00 - Original price $0.00
    Original price
    $84.60
    $84.60 - $84.60
    Current price $84.60
  • Original price $0.00 - Original price $0.00
    Original price
    $223.34
    $223.34 - $223.34
    Current price $223.34

    K&N Universal Air Filter with Carbon Fiber Top & Base-6in Base O/S W x 3.938in Top O/S W x 6in H RP-5070

    K&N
    Out of stock

    The RP-5070 Universal Air Filter is constructed from an oiled cotton filter media. It comes with a vented K&N embossed carbon fiber top and car...

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    Original price $0.00 - Original price $0.00
    Original price
    $223.34
    $223.34 - $223.34
    Current price $223.34
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  • Original price $0.00 - Original price $0.00
    Original price
    $119.99
    $119.99 - $119.99
    Current price $119.99

    K&N Universal Air Filter-Dual Flange Oval Style 2.25in Flange ID x 9in OS L x 5.5in OS W x 6.25in H RD-4400

    K&N
    Out of stock

    K&N Oval Style Stacks for "Late Type" Hilborn Siamese Stacks - These filters are designed to be used with stock, uncut, siamesed ram tubes. Com...

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    Original price $0.00 - Original price $0.00
    Original price
    $119.99
    $119.99 - $119.99
    Current price $119.99
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  • Original price $0.00 - Original price $0.00
    Original price
    $249.99
    $249.99 - $249.99
    Current price $249.99

    K&N Universal Air Intake System: High Performance, Premium, Guarentted To Increase Horespower: Filter Height: 4.875 In, Shape: Round Reverse Tapered, Rc-5052Ar RC-5052AR

    K&N
    Out of stock

    Description K&N Universal Apollo Red Cold Air Intake - 70mm OD FLG PP ---product-suspension-parts

    Original price $0.00 - Original price $0.00
    Original price
    $249.99
    $249.99 - $249.99
    Current price $249.99
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  • Original price $0.00 - Original price $0.00
    Original price
    $34.74
    $34.74 - $34.74
    Current price $34.74

    K&N Universal Airforce PreCleaner Air Filter Foam Wrap Round Straight Red 25-3750

    K&N
    Only 1 left!

    The K&N Airforce Pre-Cleaner is a specially designed foam filter wrap made to extend the service interval of your K&N air filter when used ...

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    Original price $0.00 - Original price $0.00
    Original price
    $34.74
    $34.74 - $34.74
    Current price $34.74
  • Original price $0.00 - Original price $0.00
    Original price
    $149.99
    $149.99 - $149.99
    Current price $149.99

    K&N Universal Airforce PreCleaner Red Air Filter Foam Wrap 48in L x 30in W 25-3930

    K&N
    Out of stock

    The K&N Airforce Pre-Cleaner is a specially designed foam filter wrap made to extend the service interval of your K&N air filter when used ...

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    Original price $0.00 - Original price $0.00
    Original price
    $149.99
    $149.99 - $149.99
    Current price $149.99
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  • Original price $0.00 - Original price $0.00
    Original price
    $210.39
    $210.39 - $210.39
    Current price $210.39

    K&N Universal Apollo Black Cold Air Intake 70mm OD FLG PP RC-5052AB

    K&N
    Only 5 left!

    K&N's APOLLO CIS is a universal "Cold Air Intake System". The Apollo's specially designed shape increases volumetric efficiency and is made of ...

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    Original price $0.00 - Original price $0.00
    Original price
    $210.39
    $210.39 - $210.39
    Current price $210.39
  • Original price $0.00 - Original price $0.00
    Original price
    $299.99
    $299.99 - $299.99
    Current price $299.99

    K&N Universal Apollo Blue Cold Air Intake 70mm OD FLG PP RC-5052AL

    K&N
    Out of stock

    K&N's APOLLO CIS is a universal "Cold Air Intake System". The Apollo's specially designed shape increases volumetric efficiency and is made of ...

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    Original price $0.00 - Original price $0.00
    Original price
    $299.99
    $299.99 - $299.99
    Current price $299.99
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  • Original price $0.00 - Original price $0.00
    Original price
    $38.19
    $38.19 - $38.19
    Current price $38.19

    K&N Universal Apollo Mounting Bracket 85-6004

    K&N
    Only 7 left!

    Mounting bracket and hardware for mounting K&N's Apollo Universal Air Intake to your vehicle.

    Original price $0.00 - Original price $0.00
    Original price
    $38.19
    $38.19 - $38.19
    Current price $38.19
  • Original price $0.00 - Original price $0.00
    Original price
    $299.99
    $299.99 - $299.99
    Current price $299.99

    K&N Universal Black Aluminum Plenum 85-8921

    K&N
    Out of stock

    Mini Plenum Air Filter; 5.125 in. Neck Flange; 5.75 in. OD; 6.875 in. L; Aluminum; Single Snout For Weber DGV Series;

    Original price $0.00 - Original price $0.00
    Original price
    $299.99
    $299.99 - $299.99
    Current price $299.99
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  • Original price $0.00 - Original price $0.00
    Original price
    $152.64
    $152.64 - $152.64
    Current price $152.64

    K&N Universal Carbon Fiber Filter 4in Flange / 10in x 7.875in B / 13.75in x 7.438in T / 4.813in H RP-6103

    K&N
    Out of 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
    $152.64
    $152.64 - $152.64
    Current price $152.64
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  • Original price $0.00 - Original price $0.00
    Original price
    $181.56
    $181.56 - $181.56
    Current price $181.56

    K&N Universal Carbon Fiber Top and Base Filter 12in x 6in Base / 9.938in x 3.938in Top / 6in Height RP-5115

    K&N
    Out of stock

    The RP-5115 Universal Air Filter is constructed from an oiled cotton filter media. It comes with a carbon fiber top and bottom for strength and dur...

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    Original price $0.00 - Original price $0.00
    Original price
    $181.56
    $181.56 - $181.56
    Current price $181.56
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  • Original price $0.00 - Original price $0.00
    Original price
    $122.21
    $122.21 - $122.21
    Current price $122.21

    K&N Universal CarbonFiber Filter 6in Flange / 7-1/2in OD-B / 5-1/8in OD-T / 5in H RP-2960

    K&N
    Out of 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
    $122.21
    $122.21 - $122.21
    Current price $122.21
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  • Original price $0.00 - Original price $0.00
    Original price
    $199.99
    $199.99 - $199.99
    Current price $199.99

    K&N Universal Chrome Filter 1 3/8 inch FLG / 2 1/2 inch Base / 2 inch Top / 2 1/4 inch Height RC-0794

    K&N
    Out of 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
    $199.99
    $199.99 - $199.99
    Current price $199.99
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  • Original price $0.00 - Original price $0.00
    Original price
    $73.04
    $73.04 - $73.04
    Current price $73.04

    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
    Out of 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
    $73.04
    $73.04 - $73.04
    Current price $73.04
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  • Original price $0.00 - Original price $0.00
    Original price
    $91.85
    $91.85 - $91.85
    Current price $91.85

    K&N Universal Chrome Filter 100MM Flange ID / 138MM Base OD / 114MM Top OD / 92MM Height RC-5057

    K&N
    Out of 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
    $91.85
    $91.85 - $91.85
    Current price $91.85
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