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
    $61.12
    $61.12 - $61.12
    Current price $61.12

    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
    Only 4 left!

    K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Air Filter: Flange Diameter: 2.875 In, Filter Height...

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $61.12
    $61.12 - $61.12
    Current price $61.12
  • Original price $0.00 - Original price $0.00
    Original price
    $61.12
    $61.12 - $61.12
    Current price $61.12

    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 5 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
    $61.12
    $61.12 - $61.12
    Current price $61.12
  • Original price $0.00 - Original price $0.00
    Original price
    $74.99
    $74.99 - $74.99
    Current price $74.99

    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
    $74.99
    $74.99 - $74.99
    Current price $74.99
  • Original price $0.00 - Original price $0.00
    Original price
    $65.91
    $65.91 - $65.91
    Current price $65.91

    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
    $65.91
    $65.91 - $65.91
    Current price $65.91
  • Original price $0.00 - Original price $0.00
    Original price
    $78.15
    $78.15 - $78.15
    Current price $78.15

    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
    $78.15
    $78.15 - $78.15
    Current price $78.15
  • Original price $0.00 - Original price $0.00
    Original price
    $91.74
    $91.74 - $91.74
    Current price $91.74

    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 3 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
    $91.74
    $91.74 - $91.74
    Current price $91.74
  • Original price $0.00 - Original price $0.00
    Original price
    $57.54
    $57.54 - $57.54
    Current price $57.54

    K&N Universal Rubber Filter 2.5in Flange ID x 3.5in OD x 5in Height RD-0710

    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...

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $57.54
    $57.54 - $57.54
    Current price $57.54
  • 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
    $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 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...

    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
    $90.51
    $90.51 - $90.51
    Current price $90.51

    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
    $90.51
    $90.51 - $90.51
    Current price $90.51
  • Original price $0.00 - Original price $0.00
    Original price
    $82.27
    $82.27 - $82.27
    Current price $82.27

    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
    $82.27
    $82.27 - $82.27
    Current price $82.27
  • Original price $0.00 - Original price $0.00
    Original price
    $56.78
    $56.78 - $56.78
    Current price $56.78

    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
    $56.78
    $56.78 - $56.78
    Current price $56.78
  • Original price $0.00 - Original price $0.00
    Original price
    $69.91
    $69.91 - $69.91
    Current price $69.91

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

    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
    $69.91
    $69.91 - $69.91
    Current price $69.91
  • Original price $0.00 - Original price $0.00
    Original price
    $57.54
    $57.54 - $57.54
    Current price $57.54

    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...

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $57.54
    $57.54 - $57.54
    Current price $57.54
  • Original price $0.00 - Original price $0.00
    Original price
    $78.15
    $78.15 - $78.15
    Current price $78.15

    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
    $78.15
    $78.15 - $78.15
    Current price $78.15
  • Original price $0.00 - Original price $0.00
    Original price
    $90.51
    $90.51 - $90.51
    Current price $90.51

    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
    $90.51
    $90.51 - $90.51
    Current price $90.51
  • Original price $0.00 - Original price $0.00
    Original price
    $90.51
    $90.51 - $90.51
    Current price $90.51

    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, ...

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $90.51
    $90.51 - $90.51
    Current price $90.51
  • Original price $0.00 - Original price $0.00
    Original price
    $57.54
    $57.54 - $57.54
    Current price $57.54

    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
    $57.54
    $57.54 - $57.54
    Current price $57.54
  • Original price $0.00 - Original price $0.00
    Original price
    $78.15
    $78.15 - $78.15
    Current price $78.15

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

    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
    Original price $0.00 - Original price $0.00
    Original price
    $78.15
    $78.15 - $78.15
    Current price $78.15
  • Original price $0.00 - Original price $0.00
    Original price
    $69.91
    $69.91 - $69.91
    Current price $69.91

    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, ...

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $69.91
    $69.91 - $69.91
    Current price $69.91
  • Original price $0.00 - Original price $0.00
    Original price
    $65.78
    $65.78 - $65.78
    Current price $65.78

    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
    10+ in stock

    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
    $65.78
    $65.78 - $65.78
    Current price $65.78
  • Original price $0.00 - Original price $0.00
    Original price
    $57.54
    $57.54 - $57.54
    Current price $57.54

    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
    $57.54
    $57.54 - $57.54
    Current price $57.54
  • Original price $0.00 - Original price $0.00
    Original price
    $78.15
    $78.15 - $78.15
    Current price $78.15

    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: 1 In, Shape: Round, RU-1710

    K&N
    Only 6 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
    $78.15
    $78.15 - $78.15
    Current price $78.15
  • Original price $0.00 - Original price $0.00
    Original price
    $78.15
    $78.15 - $78.15
    Current price $78.15

    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, ...

    View full details
    Original price $0.00 - Original price $0.00
    Original price
    $78.15
    $78.15 - $78.15
    Current price $78.15

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