K&N Air Filters

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Features

  • K&N air filters are designed for your specific year, make and model
  • The virtually unrestricted air flow increases horsepower and acceleration while filtering out harmful particles
  • The K&N filter improves fuel economy saving you money at the pump
  • The washable and reusable pleated and oiled cotton gauze filtration medium runs up to 50,000 miles between cleanings
  • K&N filters are 50-state legal and will not void your vehicle warranty
  • Environmentally friendly, K&N air filters are reusable and reduce the volume of disposable air filters that litter land fills
  • Your K&N Filter is backed by 10-year / 1,000,000 Mile Warranty

Description

For more than 30 years, K&N Filters have been the choice in engine filtration. The K&N filter delivers virtually unrestricted flow letting your engine run stronger, cleaner and with greater fuel efficiency.

The secret of the K&N filter is its filter medium. Four to six sheets of pleated and oiled cotton-gauze are layered between two sheets of aluminum wire mesh. This proven design stops dirt, dust and other harmful particles like no other filter, all while clean, power-enhancing air flows freely to your engine.

Just give it a simple cleaning every 50,000 miles and your K&N filter will last for the life of your vehicle. With no costly changes and services, your K&N filter will save you money. And, you'll be helping the environment by reducing the number of disposable air filters that end up in landfills.

Get increased power and acceleration, better fuel economy from a filter that lasts for 1,000,000 miles-get a K&N.

K&N Air Filters Customer Reviews

Average Customer Rating

  (6018)
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Price/Value Price/Value
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Mariner Hybrid K&N

Posted on 06/04/2008 by Winford R. - 2006 Mercury Mariner (Cottondale,FL)

Appearance
Ease of Installation
Price/Value
Quality

"The filter will save time and money over the life of the car, but will probably not save any fuel costs. After about 2000 miles with the new filter, I can see no significant mpg inprovement. Take into account this is a hybrid vehicle, so I didn't really expect to see a dramatic difference."

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About Winford R.
Vehicle
2006 Mercury Mariner
I use my vehicle for
Local and highway drifving (no CITY).
 
K&N standard air filter

Posted on 06/03/2008 by David P. - 2008 Toyota Tacoma (Ellenville,NY)

Appearance
Ease of Installation
Price/Value
Quality

"In my '08 Tacoma It gave me about 1 & 1/2 more miles to the gallon. I didn't feel any more performance in the motor from the gas pedal."

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About David P.
Vehicle
2008 Toyota Tacoma
I use my vehicle for
everything
 
Excellent Product

Posted on 06/03/2008 by John A M. - 2006 Honda S2000 (Monument,CO)

Appearance
Ease of Installation
Price/Value
Quality

"I should have purchased this filter a year ago - what an improvement it makes. Very easy to install. My S2K now has more acceleration, and breathes much easier at the higher RPMs."

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About John A M.
Vehicle
2006 Honda S2000
I use my vehicle for
Pleasure
 
Not the first one I've bought.

Posted on 06/03/2008 by James M. - 2008 Honda Civic (Pittsburgh,PA)

Appearance
Ease of Installation
Price/Value
Quality

"I'm a car nut and very particular about how I maintain them. I've owned Corvettes, BMW 3 series including M3's, 300ZX's, Audi's, and used K&N air filters or K&N intakes on all of them. I wouldn't use any other air filter or intake. They perform as advertised and are a great value in my opinion."

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About James M.
Vehicle
2008 Honda Civic
I use my vehicle for
everything.
 
K&N

Posted on 06/03/2008 by Taylor A. - 2008 Chrysler Aspen (Mount Pleasant,SC)

0 of 1 people found the following review helpful.

Appearance
Ease of Installation
Price/Value
Quality

"Looking for any way to conserve gas, K&N is the bomb."

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About Taylor A.
Vehicle
2008 Chrysler Aspen
I use my vehicle for
Work/Personal
 
Love it!

Posted on 06/03/2008 by Steven B. - 2007 Chevy Tahoe (Mesa,AZ)

Appearance
Ease of Installation
Price/Value
Quality

"I love the K&N filters for there ease of use. I never have to buy another filter again. I just clean it when it needs it and re-install it. I have one for each of my vehicles."

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About Steven B.
Vehicle
2007 Chevy Tahoe
I use my vehicle for
family activities
 
great for more acceleration, smoother idling, and gas mileage.

Posted on 06/03/2008 by Paul S. (St. Petersburg,FL)

Appearance
Ease of Installation
Price/Value
Quality

"K & N filters are all that people claim them to be. They are durable, easy to install, and a great way to improve your car performance and save gas."

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About Paul S.
I use my vehicle for
traveling, errands, vacations
 
Good product!

Posted on 06/03/2008 by Todd V. - 2006 Saturn Vue (Saranac,MI)

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Ease of Installation
Price/Value
Quality

"Clean filter every 50,000 To 40,000 mi. Saves money in the long run. Does it get better mileage? Maybe I noticed no change."

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About Todd V.
Vehicle
2006 Saturn Vue
I use my vehicle for
Commuting
 
filter

Posted on 06/03/2008 by Ramon P. - 1998 Mazda Pickup (Tucson,AZ)

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Ease of Installation
Price/Value
Quality

"excellent air flow....it is noticiable in performance..."

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About Ramon P.
Vehicle
1998 Mazda Pickup
I use my vehicle for
work
 
Awesome product

Posted on 06/03/2008 by Darrell B. - 2005 Pontiac GTO (Carson City,NV)

Appearance
Ease of Installation
Price/Value
Quality

"I recently put some JBA cermic/stainless headers on my 2005 GTO. The addition of the K & N filter only enhanced the performance of the car. It responds quicker and rolls through the rpm's like it is running in NASCAR. The only difference being I have to turn right occasionaly. The car feels like it gets a fresh breath with every stroke. I also like the fact that I can clean it and reuse it. I don't know how long it will take to recover the cost but I will let you know. Until then, Thanks."

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About Darrell B.
Vehicle
2005 Pontiac GTO
I use my vehicle for
Pleasure, pure pleasure.
 
Great product

Posted on 06/03/2008 by James L. - 2006 Subaru Forester (Brookline ,MA)

Appearance
Ease of Installation
Price/Value
Quality

"Great quality of construction and I love the ability to reuse it over and over again. I had a small but noticeable performance increase, this is exactly what I expected for a non-turbo, 4 cylinder engine."

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About James L.
Vehicle
2006 Subaru Forester
I use my vehicle for
Commuting and family trips
 
K&N Air Filter Review

Posted on 06/02/2008 by Ronald S. - 2002 Chevy Trailblazer (San Marcos,CA)

Appearance
Ease of Installation
Price/Value
Quality

"I've used K&N Air Filters before, they are a little pricey, but for the longevity, they are well worth the money. The biggest hassle is the time it takes to clean and dry them. I consider a swap service if the price was right."

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About Ronald S.
Vehicle
2002 Chevy Trailblazer
I use my vehicle for
commuting
 
tijuana

Posted on 06/02/2008 by Rodofo E. - 2009 Nissan Murano (Moss Beach,CA)

0 of 1 people found the following review helpful.

Appearance
Ease of Installation
Price/Value
Quality

"I like."

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About Rodofo E.
Vehicle
2009 Nissan Murano
I use my vehicle for
fun
 
Chevy 2001 Silverado 5.3

Posted on 06/02/2008 by Michael M. - 2001 Chevy Silverado (West Chester,IA)

1 of 1 people found the following review helpful.

Appearance
Ease of Installation
Price/Value
Quality

"Mostly noticed a small boost in power in the top end, especially nice when pulling loads up and down hills on the highway. Saw little improvement in mpg maybe 1 mpg."

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About Michael M.
Vehicle
2001 Chevy Silverado
I use my vehicle for
just about everything
 
Ease of Installation and More Power

Posted on 06/01/2008 by Clarence L. - 2007 GMC Sierra (Agassiz,BC)

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Ease of Installation
Price/Value
Quality

"The K&N Air Filter was very easy to install. It took me less than 10 minutes from the time I started to remove the screw on the air filter compartment. I just returned home from a fishing trip to Central British Columbia. My pickup has more power and does not work as hard to get to cruising speed as it previously did before I installed tne new K&N Air Filter. I am now waiting to see if my fuel consumption improves. The fact that the K&N Air Filter is permanent, will save me money by not having to purchase regular air filters. So, as far as I am concerned I am already ahead even if the fuel consumption does not improve. Thank you for the easy to follow instructions!!! Clarence "

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About Clarence L.
Vehicle
2007 GMC Sierra
I use my vehicle for
family activities, travel and fishing
 
One filter for all

Posted on 06/01/2008 by David N. - 2007 Ford Fusion (North Tonawanda,NY)

Appearance
Ease of Installation
Price/Value
Quality

"I have a K&N filter on my car, truck and motorcycle and any new vehicle that i own this day forward."

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About David N.
Vehicle
2007 Ford Fusion
I use my vehicle for
family activities and to and from work
 
Jeff

Posted on 06/01/2008 by Jeff G. - 2005 Infiniti G35 (Newhall,CA)

1 of 1 people found the following review helpful.

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Ease of Installation
Price/Value
Quality

"My purchase of my first K&N air filter was in 1977. Back then K&N specialized in motorcycles exclusively. I owned a 1977 Yamaha RD 350. After the installation I re-jetted the carburetors from the 105 stock to 140's. That might give you an indication of the increased air flow. I have been a believer in K&N filters ever since then. The first thing in a new vehicle purchase. is to replace the stock filter with a K&N. Price quality and performance can not be beat. Thanks"

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About Jeff G.
Vehicle
2005 Infiniti G35
 
Mileage Booster

Posted on 06/01/2008 by Nick G. - 2005 Jeep Grand Cherokee (Vernon,NJ)

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Ease of Installation
Price/Value
Quality

"Your filter easy to order and install. My mileage has improved 6% by just installing your filter. I drive alot of miles and this will save me over $400 per year. Thanks"

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About Nick G.
Vehicle
2005 Jeep Grand Cherokee
 
PRICE

Posted on 06/01/2008 by Roger B. - 1997 Honda Civic (Lebanon,TN)

Appearance
Ease of Installation
Price/Value
Quality

"K & N MAKES A GOOD PRODUCT. IT HELPED INCREASE MY GAS MILEAGE ON A RECENT TRIP BY ABOUT 5 PERCENT. BUT I CANT HELP FEELING THE PRICE AT FOUR TIMES THE OEM FILTER, IS A LITTLE HIGH ALTHOUGH WITH FUEL PRICES WHAT THEY ARE TH EPRICE DIFFFERANCE WILL WORK IT SELF OUT. MY 135K MILE ENGINE SHOULD BE BETTER PROTECTED. I DID RECOMEND THIS PRODUCT TO MY SON WHO IS ALSO A HONDA DRIVER."

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About Roger B.
Vehicle
1997 Honda Civic
I use my vehicle for
EVERTHING
 
K&N o.e replacment filter

Posted on 06/01/2008 by Mickey D. - 2001 Dodge Durango (Simi Valley,CA)

Appearance
Ease of Installation
Price/Value
Quality

"this filter is awesome eight when i dropped it in i noticed acceleration and overall better performance of my durango really good product. very fast shipping also."

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About Mickey D.
Vehicle
2001 Dodge Durango
 
k&N filters

Posted on 05/31/2008 by Thomas D. - 2008 Toyota Camry (Bayonet Point,FL)

1 of 1 people found the following review helpful.

Appearance
Ease of Installation
Price/Value
Quality

"My husband installed the filter, with no problems. Out car is drving well & It looks like our gas milage has improved a bit. and any improvement is worth it. the filter is a good investment"

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About Thomas D.
Vehicle
2008 Toyota Camry
 
fuel saving

Posted on 05/31/2008 by Ashraff H. (Miami,FL)

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Ease of Installation
Price/Value
Quality

"I have been useing the K&N in my 1975 VW beetle for a couple months or so .I only drive this vehicle to work and back--therefore the mileage remains constant, with the gas comsumption varying slightly according to traffic conditions. I have noticed a definite improvement in mpg in the order of 4 - 5 miles. I find that it was worth it thus far."

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About Ashraff H.
 
larry

Posted on 05/31/2008 by Larry B. (Bealeton,VA)

1 of 1 people found the following review helpful.

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Ease of Installation
Price/Value
Quality

"When I found out through a friend about the K&N air filter I quickly purchased one for myself and I have been amazed by the fuel savings and how much more power I have in my truck. My truck has over 200K miles and has never run better. I told my brother about this incredable air filter and he is going to purchase one. I honestly belive it is the best purchase I have made. In one word EXCELLENT!"

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About Larry B.
 
K@N Air Filter

Posted on 05/31/2008 by Edward C. - 2000 Honda Prelude (North Providence,RI)

Appearance
Ease of Installation
Price/Value
Quality

"Noticed slight Improvment in MPG and power."

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About Edward C.
Vehicle
2000 Honda Prelude
I use my vehicle for
Everything
 
good investment

Posted on 05/31/2008 by Daniel H. - 2007 Chevy Equinox (Arlington Heights,IL)

1 of 1 people found the following review helpful.

Appearance
Ease of Installation
Price/Value
Quality

"i have had my k & n filter installed in my car for about 10 days and i can already see my gas mileage improving by about 1 to 2 miles per gallon."

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About Daniel H.
Vehicle
2007 Chevy Equinox
I use my vehicle for
to drive to work and pleasure driving