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Air Filters

  • Original price $193.59 - Original price $193.59
    Original price
    $193.59
    $193.59 - $193.59
    Current price $193.59

    K&N Marine Engine Flame Arrestor 5-1/8in Flange / 9in OD / 8in ID / 2.125in H

    K&N Engineering
    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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    Original price $193.59 - Original price $193.59
    Original price
    $193.59
    $193.59 - $193.59
    Current price $193.59
  • Original price $193.59 - Original price $193.59
    Original price
    $193.59
    $193.59 - $193.59
    Current price $193.59

    K&N Marine 8in ID x 9in OD x 3in H Round Straight Flame Arrestor

    K&N Engineering
    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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    Original price $193.59 - Original price $193.59
    Original price
    $193.59
    $193.59 - $193.59
    Current price $193.59
  • Original price $92.79 - Original price $92.79
    Original price
    $92.79
    $92.79 - $92.79
    Current price $92.79

    K&N Marine Round Tapered SS Flame Arrestor-3.75in Flg ID x 5.25in B OD x 3in T OD x 6in H

    K&N Engineering
    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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    Original price $92.79 - Original price $92.79
    Original price
    $92.79
    $92.79 - $92.79
    Current price $92.79
  • Original price $183.99 - Original price $183.99
    Original price
    $183.99
    $183.99 - $183.99
    Current price $183.99

    K&N Marine 5.125in Flange ID x 9in OD x 10.5in H Round Straight Flame Arrestor

    K&N Engineering
    Out of 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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    Original price $183.99 - Original price $183.99
    Original price
    $183.99
    $183.99 - $183.99
    Current price $183.99
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  • Original price $125.99 - Original price $125.99
    Original price
    $125.99
    $125.99 - $125.99
    Current price $125.99

    K&N Custom Racing Filter Assembly - Cotton Gauze - 1.75 in Height

    K&N Engineering
    Out of stock

    K&N Custom Air Filters for Single or Two Barrel Carburetors - K&N custom air filter kits are designed to boost performance from your carbur...

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    Original price $125.99 - Original price $125.99
    Original price
    $125.99
    $125.99 - $125.99
    Current price $125.99
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  • Original price $157.99 - Original price $157.99
    Original price
    $157.99
    $157.99 - $157.99
    Current price $157.99

    K&N Universal Custom Air Filter - Oval - Red - 51mm Neck Flange

    K&N Engineering
    Out of stock

    K&N Custom Air Filters for Single or Two Barrel Carburetors - K&N custom air filter kits are designed to boost performance from your carbur...

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    Original price $157.99 - Original price $157.99
    Original price
    $157.99
    $157.99 - $157.99
    Current price $157.99
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  • Original price $125.99 - Original price $125.99
    Original price
    $125.99
    $125.99 - $125.99
    Current price $125.99

    K&N Universal Custom Air Filter - Oval Shape 2in Neck Flange / 5.25in ID / 2.5in Height - Red

    K&N Engineering
    Low stock

    K&N Custom Air Filters for Single or Two Barrel Carburetors - K&N custom air filter kits are designed to boost performance from your carbur...

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    Original price $125.99 - Original price $125.99
    Original price
    $125.99
    $125.99 - $125.99
    Current price $125.99
  • Original price $115.99 - Original price $115.99
    Original price
    $115.99
    $115.99 - $115.99
    Current price $115.99

    K&N Universal Custom Air Filter - Round 1.625in Flange / 1.625in ID / 2.75in Overall Height

    K&N Engineering
    Out of stock

    K&N Custom Air Filters for Single or Two Barrel Carburetors - K&N custom air filter kits are designed to boost performance from your carbur...

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    Original price $115.99 - Original price $115.99
    Original price
    $115.99
    $115.99 - $115.99
    Current price $115.99
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  • Original price $104.99 - Original price $104.99
    Original price
    $104.99
    $104.99 - $104.99
    Current price $104.99

    K&N Universal Custom Air Filter - Round 1.625in Flange / 1.625in ID / 2.75in Overall Height

    K&N Engineering
    In stock

    K&N Custom Air Filters for Single or Two Barrel Carburetors - K&N custom air filter kits are designed to boost performance from your carbur...

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    Original price $104.99 - Original price $104.99
    Original price
    $104.99
    $104.99 - $104.99
    Current price $104.99
  • Original price $115.99 - Original price $115.99
    Original price
    $115.99
    $115.99 - $115.99
    Current price $115.99

    K&N Universal Custom Air Filter - Round 1.625in Flange / 1.625in ID / 2.75in Overall Height

    K&N Engineering
    In stock

    K&N Custom Air Filters for Single or Two Barrel Carburetors - K&N custom air filter kits are designed to boost performance from your carbur...

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    Original price $115.99 - Original price $115.99
    Original price
    $115.99
    $115.99 - $115.99
    Current price $115.99
  • Original price $125.99 - Original price $125.99
    Original price
    $125.99
    $125.99 - $125.99
    Current price $125.99

    K&N Universal Custom Air Filter - Oval 1.375in Flange / 4.875in ID / 2.25in Overall Height

    K&N Engineering
    Out of stock

    K&N Custom Air Filters for Single or Two Barrel Carburetors - K&N custom air filter kits are designed to boost performance from your carbur...

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    Original price $125.99 - Original price $125.99
    Original price
    $125.99
    $125.99 - $125.99
    Current price $125.99
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  • Original price $125.99 - Original price $125.99
    Original price
    $125.99
    $125.99 - $125.99
    Current price $125.99

    K&N Custom Racing Assembly Bolt On Oval 6-8 Air Filter 2.188in Height 5.125 ID 3.156in Flange

    K&N Engineering
    Out of stock

    K&N Custom Air Filters for Single or Two Barrel Carburetors - K&N custom air filter kits are designed to boost performance from your carbur...

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    Original price $125.99 - Original price $125.99
    Original price
    $125.99
    $125.99 - $125.99
    Current price $125.99
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  • Original price $104.99 - Original price $104.99
    Original price
    $104.99
    $104.99 - $104.99
    Current price $104.99

    K&N Custom Oval Race Filter L=7inch W=4inch H=3.25inch

    K&N Engineering
    In stock

    K&N Custom Air Filters for Single or Two Barrel Carburetors - K&N custom air filter kits are designed to boost performance from your carbur...

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    Original price $104.99 - Original price $104.99
    Original price
    $104.99
    $104.99 - $104.99
    Current price $104.99
  • Original price $146.99 - Original price $146.99
    Original price
    $146.99
    $146.99 - $146.99
    Current price $146.99

    K&N Custom Racing Assembly Oval Red - 1.75in Filer Height

    K&N Engineering
    In stock

    K&N Custom Air Filters for Weber Carburetors - K&N Custom Air Filter kits are designed to boost performance from your carburetor while keep...

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    Original price $146.99 - Original price $146.99
    Original price
    $146.99
    $146.99 - $146.99
    Current price $146.99
  • Original price $283.49 - Original price $283.49
    Original price
    $283.49
    $283.49 - $283.49
    Current price $283.49

    K&N Replacement Canister Filter-HDT

    K&N Engineering
    In stock

    K&N's line of Heavy Duty commercial grade air filters are washable and have been specially engineered for heavy duty trucks, RV's and agricultu...

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    Original price $283.49 - Original price $283.49
    Original price
    $283.49
    $283.49 - $283.49
    Current price $283.49
  • Original price $343.99 - Original price $343.99
    Original price
    $343.99
    $343.99 - $343.99
    Current price $343.99

    K&N Conical Axial Seal 11-15/16in TP 10-9/16in BOD 27-5/8in H Standard Replacement Air Filter - HDT

    K&N Engineering
    Low stock

    K&N's line of Heavy Duty commercial grade air filters are washable and have been specially engineered for heavy duty trucks, RV's and agricultu...

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    Original price $343.99 - Original price $343.99
    Original price
    $343.99
    $343.99 - $343.99
    Current price $343.99
  • Original price $263.99 - Original price $263.99
    Original price
    $263.99
    $263.99 - $263.99
    Current price $263.99

    K&N Round Radial Seal 9-1/4in OD 5-1/4in ID 12-3/4in H Standard Replacement Air Filter - HDT

    K&N Engineering
    Out of stock

    K&N's line of Heavy Duty commercial grade air filters are washable and have been specially engineered for heavy duty trucks, RV's and agricultu...

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    Original price $263.99 - Original price $263.99
    Original price
    $263.99
    $263.99 - $263.99
    Current price $263.99
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  • Original price $361.59 - Original price $361.59
    Original price
    $361.59
    $361.59 - $361.59
    Current price $361.59

    K&N Round Radial Seal 13-1/16in OD 7-9/16in ID 25-11/16in H Reverse Replacement Air Filter - HDT

    K&N Engineering
    Out of stock

    K&N's line of Heavy Duty commercial grade air filters are washable and have been specially engineered for heavy duty trucks, RV's and agricultu...

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    Original price $361.59 - Original price $361.59
    Original price
    $361.59
    $361.59 - $361.59
    Current price $361.59
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  • Original price $161.99 - Original price $161.99
    Original price
    $161.99
    $161.99 - $161.99
    Current price $161.99

    K&N Replacement Canister w/ Air Filter 7-3/4in D 16in H - HDT

    K&N Engineering
    Out of stock

    K&N's line of Heavy Duty commercial grade air filters are washable and have been specially engineered for heavy duty trucks, RV's and agricultu...

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    Original price $161.99 - Original price $161.99
    Original price
    $161.99
    $161.99 - $161.99
    Current price $161.99
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  • Original price $429.99 - Original price $429.99
    Original price
    $429.99
    $429.99 - $429.99
    Current price $429.99

    K&N Replacement Canister w/ Air Filter 9-3/4in D 18-7/8in H - HDT

    K&N Engineering
    Low stock

    K&N's line of Heavy Duty commercial grade air filters are washable and have been specially engineered for heavy duty trucks, RV's and agricultu...

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    Original price $429.99 - Original price $429.99
    Original price
    $429.99
    $429.99 - $429.99
    Current price $429.99
  • Original price $55.19 - Original price $55.19
    Original price
    $55.19
    $55.19 - $55.19
    Current price $55.19

    K&N 2022 Honda Civic 1.5L L4 Replacement Air Filter

    K&N Engineering
    In stock

    K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and...

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    Original price $55.19 - Original price $55.19
    Original price
    $55.19
    $55.19 - $55.19
    Current price $55.19
  • Original price $55.19 - Original price $55.19
    Original price
    $55.19
    $55.19 - $55.19
    Current price $55.19

    K&N 21-22 Hyundai Elantra 2500 1.6L/2.0L L4 Replacement Air Filter

    K&N Engineering
    In stock

    K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and...

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    Original price $55.19 - Original price $55.19
    Original price
    $55.19
    $55.19 - $55.19
    Current price $55.19
  • Original price $50.39 - Original price $50.39
    Original price
    $50.39
    $50.39 - $50.39
    Current price $50.39

    K&N 20-21 Nissan Frontier 3.8L V6 Replacement Air Filter

    K&N Engineering
    In stock

    K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and...

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    Original price $50.39 - Original price $50.39
    Original price
    $50.39
    $50.39 - $50.39
    Current price $50.39
  • Original price $55.19 - Original price $55.19
    Original price
    $55.19
    $55.19 - $55.19
    Current price $55.19

    K&N 18-21 Chevrolet Express 2500 4.3L V6 Replacement Air Filter

    K&N Engineering
    In stock

    K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and...

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    Original price $55.19 - Original price $55.19
    Original price
    $55.19
    $55.19 - $55.19
    Current price $55.19