K&N Air Filters

Please select your vehicle below for custom pricing

View larger image
(Sample image shown)
Additional Views
Special Offer Saw a better price on K&N Air Filters? CALL 800 544 8778 and we'll match it!
AutoAnything:
Shipping: Free Shipping
Availability:
Financing:
Bill Me Later - Buy Fast. Feel Secure. Pay Later!
Customer Rating: Customer Rating
Loading... Select your vehicle
Product InfoManufacturer InfoDetailed InfoReturn Information

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

  (6798)
Appearance Appearance
Ease of Installation Ease of Installation
Price/Value Price/Value
Quality Quality
Sort By
Z8 retro fit

Posted on 05/28/2008 by Alex P. - 2002 BMW Z8 (Houston,TX)

Appearance
Ease of Installation
Price/Value
Quality

"Glad I installed the K&N over the OEMs. Noticed a nice whooomp sound upon accelerating."

Was this review helpful? Yes No

About Alex P.
Vehicle
2002 BMW Z8
I use my vehicle for
fun
 
Why did I wait so long

Posted on 05/28/2008 by Julie H. - 2002 BMW M Series (Baton Rouge,LA)

Appearance
Ease of Installation
Price/Value
Quality

"I drive an M5 and can not believe I waited this long to install KN filters. I could feel the difference the first time I drove the car. Well worth it."

Was this review helpful? Yes No

About Julie H.
Vehicle
2002 BMW M Series
I use my vehicle for
recreation
 
Easy to Install

Posted on 05/28/2008 by Marcus L. (Madison,SD)

Appearance
Ease of Installation
Price/Value
Quality

"This K&N like all my others was extremely easy to install, easy to clean and easy on my pocketbook. Marcus"

Was this review helpful? Yes No

About Marcus L.
 
great quality!

Posted on 05/28/2008 by Young Y. - 2001 Mercedes-Benz S-Class (Colorado Springs,CO)

Appearance
Ease of Installation
Price/Value
Quality

"great service,fast delivery,great quality"

Was this review helpful? Yes No

About Young Y.
Vehicle
2001 Mercedes-Benz S-Class
I use my vehicle for
family
 
K&N filter

Posted on 05/27/2008 by Daniel S. - 2007 Lexus IS 350 (Thousand Oaks,CA)

1 of 1 people found the following review helpful.

Appearance
Ease of Installation
Price/Value
Quality

"I bought 2 filters for my Lexus and Honda Oddessy and It just did not delivered any of its promised. my mileage suffered and lost power. I think this is total rip off. I will stick with OEM products in the future."

Was this review helpful? Yes No

About Daniel S.
Vehicle
2007 Lexus IS 350
I use my vehicle for
commuting
 
Better Gas Mileage!

Posted on 05/27/2008 by Arthur L. - 2004 Cadillac SRX (Ocala,FL)

Appearance
Ease of Installation
Price/Value
Quality

"I have not regretted installing my K&N air filter. It has improved my gas mileage approx. 2-3 miles per gallon in my Cadillac SRX. It has gained more power too. I highly recommend K&N filters to improve gas mileage and power."

Was this review helpful? Yes No

About Arthur L.
Vehicle
2004 Cadillac SRX
I use my vehicle for
Family activities
 
for such a time as this...$4/gal !

Posted on 05/27/2008 by Timothy M. (Tulsa,OK)

Appearance
Ease of Installation
Price/Value
Quality

"Thank you Autoanything !!! One replacement filter for my Del Sol didn't fit but I'm working with K & N to resolve...the one I received for my '94 Excel I installed immediately and boy what a difference!!! Today was the first time I bought gas since filling up bk(before k&n)and my mpg jumped from the low to mid thirties to the mid forties !!! Did I mention that the car's performance changed as well. I immediately noticed an increase in power and smoother acceleration and idle, also a 'dead' spot on my acceleration was nearly eliminated !!! Why did I wait so long to try these filter(s)! Also no one else could touch your prices with free shipping right to my place of employment...I didn't leave the parking lot that day until the filter and it's decal had been installed ! Grateful & excited, Tim Moroney Tulsa, OK"

Was this review helpful? Yes No

About Timothy M.
I use my vehicle for
commuting ten miles one way m-f 3/4ths of which is 65mph hywy.
 
More power and mpg

Posted on 05/27/2008 by Gary F. - 2008 Toyota Prius (Bermuda Dunes,CA)

Appearance
Ease of Installation
Price/Value
Quality

"I have used K&N air filters in all of my autos. The biggest change occured when I put the filter in my 2005 MBZ ML 500. The power increase was scary and the mpg increased by over 20%. It was amazing. I have used them in two Landcruisers, three MLs, a Cadillac Escalade and one is currently in my wife's BMW 530. It has made a difference in each of them. I just purchase a 2008 Toyota Prius and installed the new filter. It was as easy as all of the others. It is too soon to tell what the difference will be but I can fill a power increase. I currently am getting 54.7 mpg on the highway and 43.9 in town. I do not think that this can be improved on with the new filter but time will tell. The quality of the product more than justifies the cost. The rest is just a bonus. Gary"

Was this review helpful? Yes No

About Gary F.
Vehicle
2008 Toyota Prius
I use my vehicle for
Work and travel
 
Awesome filter

Posted on 05/27/2008 by Neil P. - 2008 Mazda CX-7 (Las Vegas,NV)

Appearance
Ease of Installation
Price/Value
Quality

"I have only had the filter for a short while , but i did notice a little extra horsepower and a slight bump in fuel economy. Thanks again!!"

Was this review helpful? Yes No

About Neil P.
Vehicle
2008 Mazda CX-7
I use my vehicle for
Work
 
met expectations

Posted on 05/27/2008 by Lynn P. - 2005 Ford Five Hundred (Atlanta,TX)

Appearance
Ease of Installation
Price/Value
Quality

"First trip of 600 miles yielded 1-2 mpg improvement in gas milage. The extra expense for the air filter was well justified."

Was this review helpful? Yes No

About Lynn P.
Vehicle
2005 Ford Five Hundred
I use my vehicle for
family activities
 
2007 Nissan Versa K&N air filter

Posted on 05/27/2008 by Kai S. - 2007 Nissan Versa (North Port,FL)

Appearance
Ease of Installation
Price/Value
Quality

"Fit great and fast shipping."

Was this review helpful? Yes No

About Kai S.
Vehicle
2007 Nissan Versa
I use my vehicle for
commuting
 
Not just good for performance, but good for longevity

Posted on 05/27/2008 by Michael W. - 2004 Saturn L-100/200/300 (Orlando,FL)

Appearance
Ease of Installation
Price/Value
Quality

"I primarily bought this filter not for performance, but for the fact that I won't have to touch the filter for at least 50,000 miles. One less thing to remember and one less dirty filter dragging down my gas mileage. The little performance edge doesn't hurt, either!"

Was this review helpful? Yes No

About Michael W.
Vehicle
2004 Saturn L-100/200/300
I use my vehicle for
commuting
 
Power and sound

Posted on 05/27/2008 by Dan B. - 2006 Mazda Miata/MX-5 (Wichita,KS)

Appearance
Ease of Installation
Price/Value
Quality

"At first I noticed a slight increase in power on take off. I did not expect to actually notice any power increase like the add says but I did. I could hear the intake when accelerating, it sounded like the engine was getting more air. So far I really like the product and I am pleased to finally purchase a product that does what it says it will do. I plan to check gas mileage next, hope to be suprised there also. I am planning to buy another one for my wifes' car."

Was this review helpful? Yes No

About Dan B.
Vehicle
2006 Mazda Miata/MX-5
I use my vehicle for
commuting
 
Best Filter

Posted on 05/27/2008 by Jim M. (Caldwell,ID)

Appearance
Ease of Installation
Price/Value
Quality

"K&N made immediate mpg gain of 2 mpg, on my 02 Ranger 4.0 I highly reccomend."

Was this review helpful? Yes No

About Jim M.
I use my vehicle for
Pleasure and towing, hunting, fishing, travel
 
Great value for the product.

Posted on 05/27/2008 by Karen B. - 2007 Chevy Silverado (Black Hawk,SD)

Appearance
Ease of Installation
Price/Value
Quality

"I had purchased 2 other K&N air filters prior to this and I paid over $50.00 a piece, which was the cheapest place I could find in my area. Thank you for the great selection and prices."

Was this review helpful? Yes No

About Karen B.
Vehicle
2007 Chevy Silverado
I use my vehicle for
commuting & traveling
 
Air Filter Change!

Posted on 05/27/2008 by Wil R. - 2000 Mercedes-Benz SLK-Class (Spring Hill,FL)

Appearance
Ease of Installation
Price/Value
Quality

"This is a very good product, keep up the good work!!! I am hopping to see other products in the future!!!"

Was this review helpful? Yes No

About Wil R.
Vehicle
2000 Mercedes-Benz SLK-Class
I use my vehicle for
Pleasure
 
Improved Performance 95' Pathfinder

Posted on 05/27/2008 by Robert W. C. (Glen Allen,VA)

Appearance
Ease of Installation
Price/Value
Quality

"I have just installed the filter and am anticipating the performance improvment. However I cannot say if there has been any better gas milage at this point. There is definatley a power improvement and smoother acceleration."

Was this review helpful? Yes No

About Robert W. C.
I use my vehicle for
Commuting
 
K & N FILTER REVIEW

Posted on 05/27/2008 by Richard H. - 2004 Chevy Impala (York,PA)

Appearance
Ease of Installation
Price/Value
Quality

"Great product....can't wait to if gas mileage improves."

Was this review helpful? Yes No

About Richard H.
Vehicle
2004 Chevy Impala
I use my vehicle for
travel
 
VW GTI 2008

Posted on 05/27/2008 by Joao G. - 2008 Volkswagen GTI (Conroe,TX)

Appearance
Ease of Installation
Price/Value
Quality

"Have been using it for about 800 miles and the mileage is the same I had with the stock filter. The performance also still the same, nothing has changed, I can't notice any better in normal use. The only good stuff about these filters is that you can wash them. It is a green product."

Was this review helpful? Yes No

About Joao G.
Vehicle
2008 Volkswagen GTI
I use my vehicle for
commuting
 
Great Filters

Posted on 05/27/2008 by Peter G. (West Concord,MN)

Appearance
Ease of Installation
Price/Value
Quality

"Great filters--hope it lasts for 1000000 miles"

Was this review helpful? Yes No

About Peter G.
 
Save on Gas!

Posted on 05/27/2008 by Kou V. - 2001 Acura MDX (St. Paul,MN)

Appearance
Ease of Installation
Price/Value
Quality

"I have always used K&N filters in my vehicles, no matter what the age and type of driving I did. Now with the price of gas going up, it's a no-brainer to put one in the car. On my old Subaru Outback, I changed out the old filter and put in a K&N and got +3 miles more per gallon! I was surprised at first, but after a few tanks, it was real. I now have one in my Acura MDX and I know it'll save me money in the long run. It's always my first purchase for a new vehicle."

Was this review helpful? Yes No

About Kou V.
Vehicle
2001 Acura MDX
I use my vehicle for
Travel, family activities
 
Great filter!

Posted on 05/27/2008 by Mike C. - 2008 Honda Civic (Cranston,RI)

Appearance
Ease of Installation
Price/Value
Quality

"Regardles of manufacturer claim of better horsepower and mileage, it's a lifetime filter. Considering a new paper filter will cost $10-$12 for my car and I have to replace it every 12,000 miles or so, this is a wise investment. The online price was $13 less than the local Auto Zone."

Was this review helpful? Yes No

About Mike C.
Vehicle
2008 Honda Civic
I use my vehicle for
commuting, pulling my small fishing boat
 
First Time User

Posted on 05/27/2008 by Mario P. - 2007 Jeep Commander (San Antonio,TX)

Appearance
Ease of Installation
Price/Value
Quality

"Never used K&N filters before, but when I took it out of the box you could tell the quality of the material was much better than other brands. The installation was simple and quick. Now a days with fuel prices up, I am paying more attention on ways to save fuel and I've heard so much good things about K&N filters."

Was this review helpful? Yes No

About Mario P.
Vehicle
2007 Jeep Commander
 
Excellent A+++

Posted on 05/26/2008 by Duong N. - 2006 Honda Ridgeline (Bakersfield,CA)

Appearance
Ease of Installation
Price/Value
Quality

"It's an excellent product."

Was this review helpful? Yes No

About Duong N.
Vehicle
2006 Honda Ridgeline
I use my vehicle for
commuting and travel
 
K & N for my VW

Posted on 05/26/2008 by Philip W. - 1976 Volkswagen Bus (Salem,OR)

Appearance
Ease of Installation
Price/Value
Quality

"I have seen an improvement in performance and mileage in my VW bus. Every little bit counts right now especially with fuel cost being what they are! Thanks!"

Was this review helpful?