K&N Air Filter Elements

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K&N E-3750 Lifetime Performance Air Filter, 4in Tall, Round

K&N |

#465E3750

K&N E-3750 Lifetime Performance Air Filter, 4in Tall, Round

(7)

Filter Material:

Reusable Cotton Gauze

Color:

Black

Overall Diameter:

14"

$67.19

/each

$83.99

Rebate

K&N E-3760 Lifetime Performance Air Filter, 5in Tall, Round

K&N |

#465E3760

K&N E-3760 Lifetime Performance Air Filter, 5in Tall, Round

(1)

Filter Material:

Reusable Cotton Gauze

Color:

Black

Overall Diameter:

14"

$67.19

/each

$83.99

Rebate

K&N RU-1750 Performance Air Filters, 4in Tall, Round

K&N |

#465RU1750

K&N RU-1750 Performance Air Filters, 4in Tall, Round

(1)

Material Type:

Cotton Gauze

Shape:

Round

$42.39

/each

$52.99

Rebate

K&N E-2990 Lifetime Performance Air Filter, Nissan 2.8L

K&N |

#465E2990

K&N E-2990 Lifetime Performance Air Filter, Nissan 2.8L

(1)

Filter Material:

Reusable Cotton Gauze

Color:

Black

$67.19

/each

$83.99

Rebate

K&N E-3120 Lifetime Performance Air Filter, 2in Tall, Round

K&N |

#465E3120

K&N E-3120 Lifetime Performance Air Filter, 2in Tall, Round

(3)

Material Type:

Cotton Gauze

Shape:

Round

$55.19

/each

$68.99

Reusable Car Air Filters vs Disposable

Learn the cost differences between a reusable and disposable air filter for your car with our guide. Learn how to clean a reusable car air filter as well.

Daily Driver Maintenance with K&N Cold Air Intake

Jeff K. doesn't just limit his tendencies to the classics. His daily drivers get the special treatment as well. Take his 2015 Mazda6, for example. Among the changes Jeff made was to install a K&N Performance Air Intake kit.

Spin-on Oil Filter Adapter for Early Hemis

Tim M. has tried to stay true to the vintage route, but sometimes, exceptions must be made. For example, the original oiling system's paper element and canister are functional, but an upgraded system will be more reliable.

Upgrading Your Air Cleaner Assembly

Learn the proper steps in upgrading your air cleaner assembly to ensure clean air, allowing your engine to more easily make the power that it should.

Car Cooling System Components

How does a cooling system work? Why is your engine overheating? What parts should you be giving your attention to? This guide answers all your questions.

Adding a Water Bypass Kit to an Intake Manifold

Keep your rear cylinders running cool in a high performance engine by installing a water bypass kit to the intake manifold.

Rebate

K&N E-3514 Lifetime Performance Air Filter, 4in Tall, Oval

K&N |

#465E3514

K&N E-3514 Lifetime Performance Air Filter, 4in Tall, Oval

(2)

Material Type:

Cotton Gauze

Shape:

Oval

$67.19

/each

$83.99

Rebate

K&N E-3650 Lifetime Performance Air Filter, 5in Tall, Round

K&N |

#465E3650

K&N E-3650 Lifetime Performance Air Filter, 5in Tall, Round

(1)

Filter Material:

Reusable Cotton Gauze

Color:

Black

Overall Diameter:

$83.99

/each

$104.99

K&N 4 Inch Single Type Injector Stack Air Filters, 2-1/2 Inch, Set/8

K&N |

#465RD0708

K&N 4 Inch Single Type Injector Stack Air Filters, 2-1/2 Inch, Set/8

Filter Material:

Cotton Gauze

Color:

Black

Overall Diameter:

3.5"

$373.99

/set

Rebate

K&N E-3505 Lifetime Performance Air Filter, 2in Tall, Oval

K&N |

#465E3505

K&N E-3505 Lifetime Performance Air Filter, 2in Tall, Oval

(2)

Material Type:

Cotton Gauze

Shape:

Oval

$67.19

/each

$83.99

Rebate

K&N RU-4680 Universal Clamp-On Round Tapered Air Filter, Chrome

K&N |

#465RU4680

Air Filter Style:

Round

Filter Material:

Red cotton gauze

Overall Diameter:

14"

$67.19

/each

$83.99

Rebate

K&N RU-1032 Universal 7 Inch Round Tapered Clamp-On Air Filter

K&N |

#465RU1032

K&N RU-1032 Universal 7 Inch Round Tapered Clamp-On Air Filter

Air Filter Style:

Conical

Sold in Quantity:

Each

$63.19

/each

$78.99

K&N 100-8575 Air Intake Kit 18.906 in. Long, 6.25 in. Width

K&N |

#4651008575

K&N 100-8575 Air Intake Kit 18.906 in. Long, 6.25 in. Width

Sold in Quantity:

Each

Gasket(s) Included:

$499.99

/each

Rebate

K&N E-1700 Lifetime Air Filter, AM General 6.2L-6.5L, Hummer 6.5L

K&N |

#465E1700

K&N E-1700 Lifetime Air Filter, AM General 6.2L-6.5L, Hummer 6.5L

Material Type:

Cotton Gauze

Shape:

Round

$201.59

/each

$251.99

Rebate

K&N RC-1060 Performance Air Filters, 3in Tall, Round Tapered

K&N |

#465RC1060

K&N RC-1060 Performance Air Filters, 3in Tall, Round Tapered

(1)

Material Type:

Cotton Gauze

Top Finish:

Chrome

$33.59

/each

$41.99

Rebate

K&N E-1963 Lifetime Performance Air Filter, 3in Tall, Oval

K&N |

#465E1963

K&N E-1963 Lifetime Performance Air Filter, 3in Tall, Oval

Material Type:

Cotton Gauze

Shape:

Oval

$126.39

/each

$157.99

Rebate

K&N E-1960 Lifetime Performance Air Filter, Ford 352-427

K&N |

#465E1960

K&N E-1960 Lifetime Performance Air Filter, Ford 352-427

Material Type:

Cotton Gauze

Shape:

Oval

$126.39

/each

$157.99

Rebate

K&N E-3340 Lifetime Performance Air Filter, 3.25in Tall, Round

K&N |

#465E3340

K&N E-3340 Lifetime Performance Air Filter, 3.25in Tall, Round

(1)

Material Type:

Cotton Gauze

Shape:

Round

$67.19

/each

$83.99

Rebate

K&N E-3515 Lifetime Performance Air Filter, 2in Tall, Oval

K&N |

#465E3515

K&N E-3515 Lifetime Performance Air Filter, 2in Tall, Oval

Air Filter Style:

Conical

Sold in Quantity:

Each

$55.19

/each

$68.99

Rebate

K&N E-3200 Lifetime Performance Air Filter, 2in Tall, Round

K&N |

#465E3200

K&N E-3200 Lifetime Performance Air Filter, 2in Tall, Round

Material Type:

Cotton Gauze

Shape:

Round

$42.39

/each

$52.99

Rebate

K&N E-9083 Lifetime Performance Air Filter, 3.625in Tall, Rectangular

K&N |

#465E9083

K&N E-9083 Lifetime Performance Air Filter, 3.625in Tall, Rectangular

Material Type:

Cotton Gauze

Shape:

Rectangular

$67.19

/each

$83.99

Rebate

K&N E-3743 Lifetime Performance Air Filter, 3.063in Tall, Round

K&N |

Material Type:

Cotton Gauze

Overall Height:

$63.19

/each

$78.99

Rebate

K&N 33-2247 Lifetime Air Filter, Dodge 3.0L-8.0L, Ram 3.0L-6.4L

K&N |

#465332247

K&N 33-2247 Lifetime Air Filter, Dodge 3.0L-8.0L, Ram 3.0L-6.4L

(1)

Material Type:

Cotton Gauze

Outside Length:

13.75"

$55.19

/each

$68.99

Rebate

K&N E-3341 Lifetime Performance Air Filter, 3.313in Tall, Oval

K&N |

#465E3341

K&N E-3341 Lifetime Performance Air Filter, 3.313in Tall, Oval

Material Type:

Cotton Gauze

Shape:

Oval

$55.19

/each

$68.99

Rebate

K&N E-1450 Lifetime Performance Air Filter

K&N |

#465E1450

K&N E-1450 Lifetime Performance Air Filter

Material Type:

Cotton Gauze

Shape:

Round

$55.19

/each

$68.99

Rebate

K&N E-3344 Lifetime Performance Air Filter, 4in Tall, Round

K&N |

#465E3344

K&N E-3344 Lifetime Performance Air Filter, 4in Tall, Round

Material Type:

Cotton Gauze

Shape:

Round

$55.19

/each

$68.99

Rebate

K&N E-3032R Racing Air Filters, 2in Tall, Round

K&N |

#465E3032R

K&N E-3032R Racing Air Filters, 2in Tall, Round

Material Type:

Cotton Gauze

Shape:

Round

$67.19

/each

$83.99

Rebate

K&N RD-0700 Performance Air Filters, 4in Tall, Round

K&N |

#465RD0700

K&N RD-0700 Performance Air Filters, 4in Tall, Round

Filter Material:

Reusable Cotton Gauze

Color:

Black

Overall Diameter:

3.5"

$42.39

/each

$52.99

Rebate

K&N E-3322 Lifetime Performance Air Filter, 2.5in Tall, Round

K&N |

#465E3322

K&N E-3322 Lifetime Performance Air Filter, 2.5in Tall, Round

Material Type:

Cotton Gauze

Shape:

Round

$42.39

/each

$52.99

Showing 1 - 36 of 255 results

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K&N Air Filter Elements

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Products

K&N E-3750 Lifetime Performance Air Filter, 4in Tall, Round

K&N E-3760 Lifetime Performance Air Filter, 5in Tall, Round

K&N RU-1750 Performance Air Filters, 4in Tall, Round

K&N E-2990 Lifetime Performance Air Filter, Nissan 2.8L

K&N E-3120 Lifetime Performance Air Filter, 2in Tall, Round

Related Articles

K&N E-3514 Lifetime Performance Air Filter, 4in Tall, Oval

K&N E-3650 Lifetime Performance Air Filter, 5in Tall, Round

K&N 4 Inch Single Type Injector Stack Air Filters, 2-1/2 Inch, Set/8

K&N E-3505 Lifetime Performance Air Filter, 2in Tall, Oval

K&N RU-4680 Universal Clamp-On Round Tapered Air Filter, Chrome

K&N E-1080 Lifetime Performance Air Filter

K&N E-3504 Lifetime Performance Air Filter, 4in Tall, Oval

K&N E-1650 Lifetime Performance Air Filter

K&N RU-1032 Universal 7 Inch Round Tapered Clamp-On Air Filter

K&N 100-8575 Air Intake Kit 18.906 in. Long, 6.25 in. Width

K&N E-1700 Lifetime Air Filter, AM General 6.2L-6.5L, Hummer 6.5L

K&N RC-1060 Performance Air Filters, 3in Tall, Round Tapered

K&N E-1963 Lifetime Performance Air Filter, 3in Tall, Oval

K&N E-1960 Lifetime Performance Air Filter, Ford 352-427

K&N E-3340 Lifetime Performance Air Filter, 3.25in Tall, Round

K&N E-3515 Lifetime Performance Air Filter, 2in Tall, Oval

K&N E-3200 Lifetime Performance Air Filter, 2in Tall, Round

K&N E-9083 Lifetime Performance Air Filter, 3.625in Tall, Rectangular

K&N E-3743 Lifetime Performance Air Filter, 3.063in Tall, Round

K&N RC-5000 Performance Air Filters, 5.625in Tall, Oval Straight

K&N RF-1042 Performance Air Filters, 6.5in Tall, Round Tapered

K&N E-3690 Lifetime Performance Air Filter, 6in Tall, Round

K&N RD-1460 Air Filter, 9in Tall, Round

K&N RE-0870 Performance Air Filters, 9in Tall, Round Tapered

K&N 33-2247 Lifetime Air Filter, Dodge 3.0L-8.0L, Ram 3.0L-6.4L

K&N E-3341 Lifetime Performance Air Filter, 3.313in Tall, Oval

K&N E-1450 Lifetime Performance Air Filter

K&N E-3344 Lifetime Performance Air Filter, 4in Tall, Round

K&N E-3032R Racing Air Filters, 2in Tall, Round

K&N RD-0700 Performance Air Filters, 4in Tall, Round

K&N E-3322 Lifetime Performance Air Filter, 2.5in Tall, Round

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