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Free Shipping on MOST US Orders. Including Protectorates and PO Boxes.
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  • $0.00 - $0.00
    $124.11
    $124.11 - $124.11
    $124.11

    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 10 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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    $124.11
    $124.11 - $124.11
    $124.11
  • $0.00 - $0.00
    $85.69
    $85.69 - $85.69
    $85.69

    K&N Filter Universal Rubber Filter 3.75in Flange ID / 5.375in Base OD / 4.375in Top OD / 5in Height RU-4250

    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, ...

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

    K&N Filter Universal Rubber Filter 5in Flange 6.5in Base 4.5in Top 5.5in Height RU-5147

    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, ...

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    $66.48
    $66.48 - $66.48
    $66.48
  • $0.00 - $0.00
    $80.51
    $80.51 - $80.51
    $80.51

    aFe MagnumFLOW Air Filters UCO P5R A/F P5R 4-1/2F x 6B x 4-3/4T x 9H 24-45509

    Afe
    Only 3 left!

    With five layers of progressively finer mesh cotton gauze media between 100-percent polyurethane top and base, this high flow oiled conical perform...

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    $80.51
    $80.51 - $80.51
    $80.51
  • $0.00 - $0.00
    $26.81
    $26.81 - $26.81
    $26.81

    K&N 2in Base OD x .375in Flange ID x 1.75in H Rubber Base Crankcase Vent Filter Multi Lingual 62-1600RD-L

    K&N
    10+ in stock

    K&N 2in Base OD x .375in Flange ID x 1.75in H Rubber Base Crankcase Vent Filter Multi Lingual

    $0.00 - $0.00
    $26.81
    $26.81 - $26.81
    $26.81
  • $0.00 - $0.00
    $170.19
    $170.19 - $170.19
    $170.19

    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...

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    $170.19
    $170.19 - $170.19
    $170.19
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    $54.67
    $54.67 - $54.67
    $54.67

    Edelbrock Air Cleaner Pro-Flo 1000 Series Triangular Steel Top 11 375In X 8 375In X 3In Chrome 1002

    Edelbrock
    Only 7 left!

    Pro-Flo 1000 Series, with the popular reusable air filter, offers superior flow capacity, low profile, good filtration, performance benefits and lo...

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    $54.67
    $54.67 - $54.67
    $54.67
  • $0.00 - $0.00
    $88.19
    $88.19 - $88.19
    $88.19

    aFe MagnumFLOW Pro DRY S Air Filter 17-18 Honda Civic Type R L4-2.0L (t) 31-10277

    Afe
    Only 3 left!

    Pro DRY S Media: This filter features 3-layers of progressive media to provide maximum flow with excellent filtration. The progressive layering of ...

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    $88.19
    $88.19 - $88.19
    $88.19
  • $0.00 - $0.00
    $101.06
    $101.06 - $101.06
    $101.06

    K&N Marine Engine Flame Arrestor Oval Tapered 3.75in Flange ID / .75in Flange Length / 4in Height 59-5005

    K&N
    10+ in stock

    The K&N Flame Arrestor makes the best air-filtration technology available for marine engine use. Marine application owners can experience the i...

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    $101.06
    $101.06 - $101.06
    $101.06
  • $0.00 - $0.00
    $124.11
    $124.11 - $124.11
    $124.11

    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, ...

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    $124.11
    $124.11 - $124.11
    $124.11
  • $0.00 - $0.00
    $80.91
    $80.91 - $80.91
    $80.91

    K&N Universal Clamp-On Air Filter: High Performance, Premium, Replacement Engine Filter: Flange Diameter: 2.125 In, Filter Height: 2.75 In, Flange Length: 0.625 In, Shape: Round Tapered, RC-2340

    K&N
    Only 2 left!

    K&N Universal Clamp-On Air Filter: High Performance, Premium, Replacement Engine Filter: Flange Diameter: 2.125 In, Filter Height: 2.75 In, Fla...

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    $80.91
    $80.91 - $80.91
    $80.91
  • $0.00 - $0.00
    $93.38
    $93.38 - $93.38
    $93.38

    K&N Universal ChromeRound Tapered Air Filter 3in Flange ID / 6in Base OD / 4.5in Top OD / 8in Height RC-5106

    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, ...

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    $93.38
    $93.38 - $93.38
    $93.38
  • $0.00 - $0.00
    $74.20
    $74.20 - $74.20
    $74.20

    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:...

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    $0.00 - $0.00
    $74.20
    $74.20 - $74.20
    $74.20
  • $0.00 - $0.00
    $38.39
    $38.39 - $38.39
    $38.39

    K&N 1 inch ID 3 inch OD 2.375 inch H Rubber Base Crankcase Vent Filter 62-1410

    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...

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    $0.00 - $0.00
    $38.39
    $38.39 - $38.39
    $38.39
  • $0.00 - $0.00
    $170.19
    $170.19 - $170.19
    $170.19

    K&N Filter Universal X Stream Clamp-On 2.5in Flange ID / 6in Base OD / 5in Top OD / 5.5in Height RX-4950

    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...

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    $0.00 - $0.00
    $170.19
    $170.19 - $170.19
    $170.19
  • $0.00 - $0.00
    $85.69
    $85.69 - $85.69
    $85.69

    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, ...

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    $0.00 - $0.00
    $85.69
    $85.69 - $85.69
    $85.69
  • $0.00 - $0.00
    $170.19
    $170.19 - $170.19
    $170.19

    K&N Round Tapered Universal Air Filter 4 inch Flange 5 3/8 inch Base 4 inch Top 7 inch Height RP-4970

    K&N
    Only 2 left!

    The RP-4970 Universal Air Filter is constructed from an oiled cotton filter media. It comes with a carbon fiber top for strength and durability. Th...

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    $0.00 - $0.00
    $170.19
    $170.19 - $170.19
    $170.19
  • $0.00 - $0.00
    $58.81
    $58.81 - $58.81
    $58.81

    K&N Filter Universal Rubber Filter 3 1/2 inch Flange 4 5/8 inch Base 3 1/2 inch Top 3 inch Height RU-4410

    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, ...

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    $0.00 - $0.00
    $58.81
    $58.81 - $58.81
    $58.81
  • $0.00 - $0.00
    $93.38
    $93.38 - $93.38
    $93.38

    K&N Round Tapered Universal Air Filter 3 inch Flange 6 inch Base 5 inch Top 6 inch Height RF-1047

    K&N
    Only 4 left!

    The RF-1047 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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    $0.00 - $0.00
    $93.38
    $93.38 - $93.38
    $93.38
  • $0.00 - $0.00
    $45.32
    $45.32 - $45.32
    $45.32

    K&N Rubber Base Crankcase Vent Filter 0.55in Flange ID 1.375in OD 1.125in Height 62-2480

    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...

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    $0.00 - $0.00
    $45.32
    $45.32 - $45.32
    $45.32
  • $0.00 - $0.00
    $85.69
    $85.69 - $85.69
    $85.69

    K&N Universal Clamp-On Air Filter 6in FLG / 7-1/2in B / 4-1/2in T / 5in H RU-5138

    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, ...

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    $0.00 - $0.00
    $85.69
    $85.69 - $85.69
    $85.69
  • $0.00 - $0.00
    $54.96
    $54.96 - $54.96
    $54.96

    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...

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    $0.00 - $0.00
    $54.96
    $54.96 - $54.96
    $54.96
  • $0.00 - $0.00
    $66.48
    $66.48 - $66.48
    $66.48

    K&N Universal Rubber Filter 3 1/2inch ID FLG / 6inch Base / 4-5/8inch Top / 6inch Height RE-0950

    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, ...

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    $0.00 - $0.00
    $66.48
    $66.48 - $66.48
    $66.48
  • $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: 2.5 In, Filter Height: 6.5 In, Flange Length: 2 In, Shape: Round Tapered, RU-4860

    K&N
    Only 5 left!

    K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 2.5 In, Filter Height: 6.5 ...

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

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