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.

K&N

Filters

$
$
  • $0.00 - $0.00
    $65.81
    $65.81 - $65.81
    $65.81

    K&N Universal Rubber Filter-Round Tapered 2.5in Flange ID x 6in Base OD x 5in Top OD x 5in Height RU-5174

    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
    $65.81
    $65.81 - $65.81
    $65.81
  • $0.00 - $0.00
    $84.60
    $84.60 - $84.60
    $84.60

    K&N Universal Rubber Filter-Round Tapered 3in Flange ID x 6in Base OD x 6in Top OD x 5in H RU-5176

    K&N
    Only 1 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
    $84.60
    $84.60 - $84.60
    $84.60
  • $0.00 - $0.00
    $84.60
    $84.60 - $84.60
    $84.60

    K&N Universal Rubber Filter-Round Tapered 4.5in Flange ID x 8in Base OD x 6.625in Top OD x 8in H RU-5283HBK

    K&N
    Only 3 left!

    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
    $84.60
    $84.60 - $84.60
    $84.60
  • $0.00 - $0.00
    $84.60
    $84.60 - $84.60
    $84.60

    K&N Universal Rubber Filter-Round Tapered 4in Flange ID x 8in Base OD x 6.625in Top OD x 8in H RU-5171HBK

    K&N
    Only 3 left!

    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
    $84.60
    $84.60 - $84.60
    $84.60
  • $0.00 - $0.00
    $107.02
    $107.02 - $107.02
    $107.02

    K&N Universal Rubber Filter-Round Tapered 6in Flange ID x 9in Base OD x 6.625in Top OD x 7.5in H RU-5177HBK

    K&N
    Only 4 left!

    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
    $107.02
    $107.02 - $107.02
    $107.02
  • $0.00 - $0.00
    $122.21
    $122.21 - $122.21
    $122.21

    K&N Universal Rubber Filter-Round Tprd 4.875in Flange ID x 9in Base OD x 6.625in Top OD x 7.938in H RU-5172

    K&N
    Only 2 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
    $122.21
    $122.21 - $122.21
    $122.21
  • Sold out
    $0.00 - $0.00
    $25.19
    $25.19 - $25.19
    $25.19

    K&N Universal Rubber Molded Hose 2-3/4in ID x 2in L 8756

    K&N
    Out of stock

    K&N rubber hose couplers are designed to connect intake tubes for custom do-it-yourself racing air intake applications or used as a replacement...

    View full details
    $0.00 - $0.00
    $25.19
    $25.19 - $25.19
    $25.19
    Sold out
  • $0.00 - $0.00
    $61.47
    $61.47 - $61.47
    $61.47

    K&N Universal Tapered Filter 2.5in Flange ID x 4.5in Base OD x 3.5in Top OD x 5in Height RU-9630

    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
    $61.47
    $61.47 - $61.47
    $61.47
  • Sold out
    $0.00 - $0.00
    $76.66
    $76.66 - $76.66
    $76.66

    K&N Universal Tapered Filter 2.75in Flange ID x 5.0625in Base OD x 3.5in Top OD x 4in Height RU-5128

    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, ...

    View full details
    $0.00 - $0.00
    $76.66
    $76.66 - $76.66
    $76.66
    Sold out
  • Sold out
    $0.00 - $0.00
    $55.69
    $55.69 - $55.69
    $55.69

    K&N Universal Tapered Filter 3-1/8in Flange IDx4-15/16in Base OD x 3-1/2in Top OD x 3-15/16in Height RU-9270

    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, ...

    View full details
    $0.00 - $0.00
    $55.69
    $55.69 - $55.69
    $55.69
    Sold out
  • $0.00 - $0.00
    $73.04
    $73.04 - $73.04
    $73.04

    K&N Universal Tapered Filter 3.125in Flange ID x 5in Base OD x 3.5in Top OD x 6in Height RU-3250

    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
    $73.04
    $73.04 - $73.04
    $73.04
  • $0.00 - $0.00
    $73.04
    $73.04 - $73.04
    $73.04

    K&N Universal Tapered Filter 3.5in Flange ID x 5.5in Base OD x 4in Top OD x 8in Height RU-1045

    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
    $0.00 - $0.00
    $73.04
    $73.04 - $73.04
    $73.04
  • $0.00 - $0.00
    $73.04
    $73.04 - $73.04
    $73.04

    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 1 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
    $73.04
    $73.04 - $73.04
    $73.04
  • $0.00 - $0.00
    $84.60
    $84.60 - $84.60
    $84.60

    K&N Universal Tapered Filter 4-1/2in Flange, 6-1/4in x 9-1/4in Base, 7in x 4.5in Top, 10in Height RU-1024

    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
    $84.60
    $84.60 - $84.60
    $84.60
  • $0.00 - $0.00
    $73.04
    $73.04 - $73.04
    $73.04

    K&N Universal Tapered Filter 6in Flange ID x 7.5in Base OD x 5.875in Top OD x 6.5in Height RU-1014

    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, ...

    View full details
    $0.00 - $0.00
    $73.04
    $73.04 - $73.04
    $73.04
  • $0.00 - $0.00
    $73.04
    $73.04 - $73.04
    $73.04

    K&N Universal Tapered Filter 6in Flange ID x 7.5in Base OD x 5in Top OD x 5in Height RU-2960

    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
    $73.04
    $73.04 - $73.04
    $73.04
  • $0.00 - $0.00
    $91.85
    $91.85 - $91.85
    $91.85

    K&N Universal Tapered Filter 6in Flange ID x 7.5in Base OD x 5in Top OD x 5in Height RU-2960XD

    K&N
    Only 2 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
    $91.85
    $91.85 - $91.85
    $91.85
  • Sold out
    $0.00 - $0.00
    $91.85
    $91.85 - $91.85
    $91.85

    K&N Universal Unique Air Filter 2-3/4in FLG x 4-21/32in Base x 3-1/2in Top x 8-1/4in Height RU-5291

    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, ...

    View full details
    $0.00 - $0.00
    $91.85
    $91.85 - $91.85
    $91.85
    Sold out
  • Sold out
    $0.00 - $0.00
    $65.81
    $65.81 - $65.81
    $65.81

    K&N Universal Unique Air Filter 7.5in X 4.5in Base x 5.5in X 2.5in Top x 9in Height RU-5293

    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, ...

    View full details
    $0.00 - $0.00
    $65.81
    $65.81 - $65.81
    $65.81
    Sold out
  • Sold out
    $0.00 - $0.00
    $122.21
    $122.21 - $122.21
    $122.21

    K&N Universal X-Stream Clamp-On Air Filter 3.313in Flg ID/4.875in Base OD/4in Top OD/4.25in H RX-4120-1

    K&N
    Out of stock

    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
    $122.21
    $122.21 - $122.21
    $122.21
    Sold out
  • Sold out
    $0.00 - $0.00
    $107.02
    $107.02 - $107.02
    $107.02

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

    K&N
    Out of stock

    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
    $107.02
    $107.02 - $107.02
    $107.02
    Sold out
  • Sold out
    $0.00 - $0.00
    $99.99
    $99.99 - $99.99
    $99.99

    K&N Universal X-Stream Clamp-On Air Filter: High Performance, Premium, Replacement Filter: Flange Diameter: 2.875 In, Filter Height: 4.75 In, Flange Length: 0.9375 In, Shape: Round, Rx-4020-1 RX-4020-1

    K&N
    Out of stock

    Description K&N Universal X-Stream Clamp-On Air Filter 4.25in Base OD x 4in Top OD x 4.75in H x 2.875in Flg ID ---product-suspension-parts

    $0.00 - $0.00
    $99.99
    $99.99 - $99.99
    $99.99
    Sold out
  • Sold out
    $0.00 - $0.00
    $119.99
    $119.99 - $119.99
    $119.99

    K&N Universal X-Stream Clamp-On Filter 4.5in Base OD x 4in Top OD x 4.031in H x 2.438in Flange ID RX-4010

    K&N
    Out of stock

    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
    $119.99
    $119.99 - $119.99
    $119.99
    Sold out
  • $0.00 - $0.00
    $122.21
    $122.21 - $122.21
    $122.21

    K&N Universal X-Stream Clamp-On Filter 6in Base OD x 5in Top OD x 6.5in Height RX-4730XD

    K&N
    Only 5 left!

    K&N XD air filters use a Deep Pile Design, Extra Fine Weave Grade Cotton and alternate geometries for added efficiency and capacity for off-roa...

    View full details
    $0.00 - $0.00
    $122.21
    $122.21 - $122.21
    $122.21

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