Skip to content
Free Shipping on MOST US Orders. Including Protectorates and PO Boxes.
Free Shipping on MOST US Orders. Including Protectorates and PO Boxes.

All

Filters

  • $0.00 - $0.00
    $66.48
    $66.48 - $66.48
    $66.48

    K&N Universal Air Filter (4in. Flange / 6in. Base OD / 4-5/8in. Top OD / 6in. Height) RE-0850

    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
    $0.00 - $0.00
    $66.48
    $66.48 - $66.48
    $66.48
  • $0.00 - $0.00
    $74.17
    $74.17 - $74.17
    $74.17

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

    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, ...

    View full details
    $0.00 - $0.00
    $74.17
    $74.17 - $74.17
    $74.17
  • $0.00 - $0.00
    $66.48
    $66.48 - $66.48
    $66.48

    K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 3 In, Filter Height: 5 In, Flange Length: 1.75 In, Shape: Round Tapered, RU-3570

    K&N
    10+ in stock

    K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 3 In, Filter Height: 5 In, ...

    View full details
    $0.00 - $0.00
    $66.48
    $66.48 - $66.48
    $66.48
  • $0.00 - $0.00
    $71.64
    $71.64 - $71.64
    $71.64

    aFe Magnum FLOW UCO Air Filter Pro DRY S 10 Degree Angle 2-3/4in F x 4in B x 4in T x 7in H 21-90082

    Afe
    Only 3 left!

    Constructed with 100-percent polyurethane on top and bottom, this high flow oil-free OE replacement performance filter will outflow stock paper fil...

    View full details
    $0.00 - $0.00
    $71.64
    $71.64 - $71.64
    $71.64
  • $0.00 - $0.00
    $108.73
    $108.73 - $108.73
    $108.73

    K&N Universal X-Stream Clamp-On Air Filter 3.5in Flg ID/4in OD/5.75in H RX-4130-1

    K&N
    Only 6 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...

    View full details
    $0.00 - $0.00
    $108.73
    $108.73 - $108.73
    $108.73
  • $0.00 - $0.00
    $74.17
    $74.17 - $74.17
    $74.17

    K&N Universal Tapered Filter 3in Flange ID x 6in Base OD x 4in Top OD x 6.75in Height RU-4700

    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, ...

    View full details
    $0.00 - $0.00
    $74.17
    $74.17 - $74.17
    $74.17
  • $0.00 - $0.00
    $85.69
    $85.69 - $85.69
    $85.69

    K&N Universal Clamp-On Air Filter 3in FLG / 6in B / 4-1/2in T / 6in H RU-4180

    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
    $0.00 - $0.00
    $85.69
    $85.69 - $85.69
    $85.69
  • $0.00 - $0.00
    $74.17
    $74.17 - $74.17
    $74.17

    K&N Universal Clamp-On Air Filter 6in FLG / 7-1/2in B / 5in T / 8in H RU-1044

    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, ...

    View full details
    $0.00 - $0.00
    $74.17
    $74.17 - $74.17
    $74.17
  • $0.00 - $0.00
    $58.81
    $58.81 - $58.81
    $58.81

    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 8 left!

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

    $0.00 - $0.00
    $58.81
    $58.81 - $58.81
    $58.81
  • $0.00 - $0.00
    $85.69
    $85.69 - $85.69
    $85.69

    K&N Filter Universal X Stream Clamp-On 5in Flange 6.5in Base 4 1/2in Top 4 1/8in Height RU-5163XD

    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, ...

    View full details
    $0.00 - $0.00
    $85.69
    $85.69 - $85.69
    $85.69
  • $0.00 - $0.00
    $71.64
    $71.64 - $71.64
    $71.64

    aFe MagnumFLOW Air Filters IAF PDS A/F PDS 3F x 5B x 3-1/2T x 5H 21-30001

    Afe
    Only 5 left!

    With two layers of progressively finer mesh synthetic media between 100 percent polyurethane top and base; this high flow oil free performance filt...

    View full details
    $0.00 - $0.00
    $71.64
    $71.64 - $71.64
    $71.64
  • $0.00 - $0.00
    $74.17
    $74.17 - $74.17
    $74.17

    K&N Universal Clamp-On Air Filter 6in FLG / 7-1/2in B / 5in T / 7-1/2in H RU-1041

    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
    $0.00 - $0.00
    $74.17
    $74.17 - $74.17
    $74.17
  • $0.00 - $0.00
    $85.69
    $85.69 - $85.69
    $85.69

    K&N Universal Rubber Filter 2.75in Flange ID x 5.875in Base OD x 4.75in Top OD x 7in Height RU-3610

    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
    $0.00 - $0.00
    $85.69
    $85.69 - $85.69
    $85.69
  • $0.00 - $0.00
    $74.17
    $74.17 - $74.17
    $74.17

    K&N Universal Clamp-On Air Filter 5in FLG / 6-1/2in B / 5in T / 6-1/2in H RU-1037

    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
    $0.00 - $0.00
    $74.17
    $74.17 - $74.17
    $74.17
  • $0.00 - $0.00
    $57.27
    $57.27 - $57.27
    $57.27

    K&N 1.375in Flange ID x 3in OD x 2.5in H Rubber Base Crankcase Vent Filter 62-1430

    K&N
    Only 8 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...

    View full details
    $0.00 - $0.00
    $57.27
    $57.27 - $57.27
    $57.27
  • $0.00 - $0.00
    $85.69
    $85.69 - $85.69
    $85.69

    K&N Univ Rubber Round Tapered Filter 4.375in Flg ID/10 Deg Flg Angle 6in B OD/4.625in T OD/6.5in H RU-5061

    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
    $0.00 - $0.00
    $85.69
    $85.69 - $85.69
    $85.69
  • $0.00 - $0.00
    $66.48
    $66.48 - $66.48
    $66.48

    K&N Universal Air Filter 6in Flange ID x 7.5in Base / 5in OD Top x 8in H RF-1020

    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, ...

    View full details
    $0.00 - $0.00
    $66.48
    $66.48 - $66.48
    $66.48
  • $0.00 - $0.00
    $74.17
    $74.17 - $74.17
    $74.17

    K&N Universal Rubber Filter Round Tprd 3.313in Flange ID x 4.75in Base OD x 3.5in Top OD x 6.5in H RU-2710

    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
    $0.00 - $0.00
    $74.17
    $74.17 - $74.17
    $74.17
  • $0.00 - $0.00
    $74.17
    $74.17 - $74.17
    $74.17

    K&N Universal Clamp-On Air Filter 6in FLG / 7-1/2in B / 5-1/8in T / 4in H RU-1009

    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
    $0.00 - $0.00
    $74.17
    $74.17 - $74.17
    $74.17
  • $0.00 - $0.00
    $85.69
    $85.69 - $85.69
    $85.69

    K&N Universal Clamp-On Air Filter 4in FLG / 6-1/2in B / 4-1/2in T / 6in H RU-5060

    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, ...

    View full details
    $0.00 - $0.00
    $85.69
    $85.69 - $85.69
    $85.69
  • $0.00 - $0.00
    $78.02
    $78.02 - $78.02
    $78.02

    K&N Universal Rubber Filter Round Tapered 6in Flange ID x 7.5in Base OD x 5.25in Top OD x 6in Height RU-3102HBK

    K&N
    10+ in stock

    K&N Black Universal Air Filters are made from Dryflow oil-free synthetic media. These low restriction clamp-on air filters are designed and man...

    View full details
    $0.00 - $0.00
    $78.02
    $78.02 - $78.02
    $78.02
  • $0.00 - $0.00
    $70.71
    $70.71 - $70.71
    $70.71

    K&N Universal Clamp-On Air Intake Filter: High Performance, Premium Washable, Replacement Filter: Flange Diameter: 4.5 In, Filter Height: 4.5 In, Flange Length: 0.625 In, Shape: Round Tapered, Ru-1005 RU-1005

    K&N
    10+ in stock

    Description K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. K&N perfor...

    View full details
    $0.00 - $0.00
    $70.71
    $70.71 - $70.71
    $70.71
  • $0.00 - $0.00
    $47.27
    $47.27 - $47.27
    $47.27

    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...

    View full details
    $0.00 - $0.00
    $47.27
    $47.27 - $47.27
    $47.27
  • $0.00 - $0.00
    $36.41
    $36.41 - $36.41
    $36.41

    K&N Vent Air Filter/ Breather: High Performance, Premium, Washable, Replacement Engine Filter: Flange Diameter: 1.25 In, Filter Height: 2.5 In, Flange Length: 0.875 In, Shape: Breather, 62-1390

    K&N
    10+ in stock

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

    View full details
    $0.00 - $0.00
    $36.41
    $36.41 - $36.41
    $36.41

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare