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

  • Original price $0.00 - Original price $0.00
    Original price
    $199.99
    $199.99 - $199.99
    Current price $199.99

    K&N Universal X-Stream Clamp-On Round Air Filter 3.531in Flg ID/4in OD/5.969in H RX-4140

    K&N
    Only 4 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
    Original price $0.00 - Original price $0.00
    Original price
    $199.99
    $199.99 - $199.99
    Current price $199.99
  • Original price $0.00 - Original price $0.00
    Original price
    $91.71
    $91.71 - $91.71
    Current price $91.71

    K&N Filter Universal X Stream Clamp-On 2.438in Flange ID x 4.5in Base OD x 4in Top OD x 6.563in H RX-3800

    K&N
    Only 5 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
    Original price $0.00 - Original price $0.00
    Original price
    $91.71
    $91.71 - $91.71
    Current price $91.71
  • Original price $0.00 - Original price $0.00
    Original price
    $91.71
    $91.71 - $91.71
    Current price $91.71

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

    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, ...

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $91.71
    $91.71 - $91.71
    Current price $91.71
  • Original price $0.00 - Original price $0.00
    Original price
    $70.83
    $70.83 - $70.83
    Current price $70.83

    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!

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

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $70.83
    $70.83 - $70.83
    Current price $70.83
  • Original price $0.00 - Original price $0.00
    Original price
    $88.21
    $88.21 - $88.21
    Current price $88.21

    K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Air Filter: Flange Diameter: 1.6875 In, Filter Height: 4 In, Flange Length: 0.625 In, Shape: Round, RU-0200

    K&N
    Only 5 left!

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

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $88.21
    $88.21 - $88.21
    Current price $88.21
  • Original price $0.00 - Original price $0.00
    Original price
    $83.36
    $83.36 - $83.36
    Current price $83.36

    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 4 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
    Original price $0.00 - Original price $0.00
    Original price
    $83.36
    $83.36 - $83.36
    Current price $83.36
  • Original price $0.00 - Original price $0.00
    Original price
    $88.21
    $88.21 - $88.21
    Current price $88.21

    K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Air Filter: Flange Diameter: 2.25 In, Filter Height: 5 In, Flange Length: 0.625 In, Shape: Round, RU-0610

    K&N
    Only 3 left!

    K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Air Filter: Flange Diameter: 2.25 In, Filter Height:...

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $88.21
    $88.21 - $88.21
    Current price $88.21
  • Original price $0.00 - Original price $0.00
    Original price
    $57.53
    $57.53 - $57.53
    Current price $57.53

    K&N Universal Rubber Filter 1 1/2in FLG 3in OD 4in Height RU-0160

    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, ...

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $57.53
    $57.53 - $57.53
    Current price $57.53
  • Original price $0.00 - Original price $0.00
    Original price
    $70.83
    $70.83 - $70.83
    Current price $70.83

    K&N Universal Rubber Filter 6in FLange ID / 7.5in OD / 6in Height / Round Straight RU-3060

    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, ...

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $70.83
    $70.83 - $70.83
    Current price $70.83
  • Original price $0.00 - Original price $0.00
    Original price
    $58.30
    $58.30 - $58.30
    Current price $58.30

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

    K&N
    Only 5 left!

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

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $58.30
    $58.30 - $58.30
    Current price $58.30
  • Original price $0.00 - Original price $0.00
    Original price
    $79.18
    $79.18 - $79.18
    Current price $79.18

    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...

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $79.18
    $79.18 - $79.18
    Current price $79.18
  • Original price $0.00 - Original price $0.00
    Original price
    $88.21
    $88.21 - $88.21
    Current price $88.21

    K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Air Filter: Flange Diameter: 3.5 In, Filter Height: 3 In, Flange Length: 0.625 In, Shape: Round, RU-1790

    K&N
    Only 2 left!

    K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Air Filter: Flange Diameter: 3.5 In, Filter Height: ...

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $88.21
    $88.21 - $88.21
    Current price $88.21
  • Original price $0.00 - Original price $0.00
    Original price
    $91.71
    $91.71 - $91.71
    Current price $91.71

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

    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, ...

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $91.71
    $91.71 - $91.71
    Current price $91.71
  • Original price $0.00 - Original price $0.00
    Original price
    $66.78
    $66.78 - $66.78
    Current price $66.78

    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

    K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Air Filter: Flange Diameter: 2.25 In, Filter Height:...

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $66.78
    $66.78 - $66.78
    Current price $66.78
  • Original price $0.00 - Original price $0.00
    Original price
    $91.71
    $91.71 - $91.71
    Current price $91.71

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

    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
    Original price $0.00 - Original price $0.00
    Original price
    $91.71
    $91.71 - $91.71
    Current price $91.71
  • Original price $0.00 - Original price $0.00
    Original price
    $58.30
    $58.30 - $58.30
    Current price $58.30

    K&N Universal Rubber Filter 3 inch 5 Degree FLG 4 1/2 inch OD 5 inch Height RB-0910

    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...

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $58.30
    $58.30 - $58.30
    Current price $58.30
  • Original price $0.00 - Original price $0.00
    Original price
    $79.18
    $79.18 - $79.18
    Current price $79.18

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

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $79.18
    $79.18 - $79.18
    Current price $79.18
  • Original price $0.00 - Original price $0.00
    Original price
    $92.95
    $92.95 - $92.95
    Current price $92.95

    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!

    K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Air Filter: Flange Diameter: 1.75 In, Filter Height:...

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $92.95
    $92.95 - $92.95
    Current price $92.95
  • Original price $0.00 - Original price $0.00
    Original price
    $61.92
    $61.92 - $61.92
    Current price $61.92

    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 6 left!

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

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $61.92
    $61.92 - $61.92
    Current price $61.92
  • Original price $0.00 - Original price $0.00
    Original price
    $79.18
    $79.18 - $79.18
    Current price $79.18

    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

    K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Engine Filter: Flange Diameter: 2.25 In, Filter Height: 6 I...

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $79.18
    $79.18 - $79.18
    Current price $79.18
  • Original price $0.00 - Original price $0.00
    Original price
    $139.99
    $139.99 - $139.99
    Current price $139.99

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

    K&N
    Only 10 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
    Original price $0.00 - Original price $0.00
    Original price
    $139.99
    $139.99 - $139.99
    Current price $139.99
  • Original price $0.00 - Original price $0.00
    Original price
    $70.83
    $70.83 - $70.83
    Current price $70.83

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

    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
    Original price $0.00 - Original price $0.00
    Original price
    $70.83
    $70.83 - $70.83
    Current price $70.83
  • Original price $0.00 - Original price $0.00
    Original price
    $66.65
    $66.65 - $66.65
    Current price $66.65

    K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Air Filter: Flange Diameter: 2.75 In, Filter Height: 6 In, Flange Length: 2 In, Shape: Round, RU-3190

    K&N
    Only 9 left!

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

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $66.65
    $66.65 - $66.65
    Current price $66.65
  • Original price $0.00 - Original price $0.00
    Original price
    $58.30
    $58.30 - $58.30
    Current price $58.30

    K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Engine Filter: Flange Diameter: 2.4375 In, Filter Height: 4 In, Flange Length: 0.625 In, Shape: Round, RU-0830

    K&N
    Only 3 left!

    K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Engine Filter: Flange Diameter: 2.4375 In, Filter Height: 4...

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $58.30
    $58.30 - $58.30
    Current price $58.30

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