K&N Air Filters

Please select your vehicle below for custom pricing

View larger image
(Sample image shown)
Additional Views
AutoAnything:
Shipping: Free Shipping
Availability:
Financing:
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.

Average Customer Rating

  (6018)
Appearance Appearance
Ease of Installation Ease of Installation
Price/Value Price/Value
Quality Quality
Sort By
quality product

Posted on 05/15/2008 by Michael L. (Roseburg,OR)

Appearance
Ease of Installation
Price/Value
Quality

"like always, a great product from K&N and it will perform as great as all the others K&N filters I have used in the past."

Was this review helpful? Yes No

About Michael L.
I use my vehicle for
business traveling
 
More power and MPG is 3-4 MPG

Posted on 05/15/2008 by Mark M. - 2005 BMW Z4 (Van Nuys,CA)

Appearance
Ease of Installation
Price/Value
Quality

"Wow what a difference this drop in filter has made in my 2005 BMW Z4. The car has improved power with better all around performance. It sounds better too. So easy to install. And with all of this better MPG. M"

Was this review helpful? Yes No

About Mark M.
Vehicle
2005 BMW Z4
I use my vehicle for
Commuting
 
K&N air filter for my 2004 Forester

Posted on 05/15/2008 by Richard D. - 2004 Subaru Forester (Albuquerque,NM)

Appearance
Ease of Installation
Price/Value
Quality

"With the price of gasoline getting higher and higher.......I feel a greater need to take proactive steps to make sure my vehicle is running as efficiently as possible. I believe that the addition of this filter is BIG step in the right direction."

Was this review helpful? Yes No

About Richard D.
Vehicle
2004 Subaru Forester
 
Obviously Pleased!

Posted on 05/15/2008 by Drew D. - 1981 Pontiac Trans Am (Forest Hill,MD)

Appearance
Ease of Installation
Price/Value
Quality

"I have had several K & N filters and I do like that it's the last flter I'll need for my cars. I've become concerned about how much we as people, throw away these days, so it's very important to me to recycle which is basiccaly what you do with these filters."

Was this review helpful? Yes No

About Drew D.
Vehicle
1981 Pontiac Trans Am
I use my vehicle for
Pleasure
 
Quite Suprised

Posted on 05/15/2008 by Ronald L. - 1998 Honda Odyssey (North Syracuse,NY)

Appearance
Ease of Installation
Price/Value
Quality

"I took a 300mi round trip, the same as I took the week before, using cruise control most of the way. I noticed by mileage went from 22.5 mpg to 27.8. That is the best I've had so far. While I realize that I wouldn't see a great difference in stop and go driving, I did see it on the road trips. I would highly recommend this purchase."

Was this review helpful? Yes No

About Ronald L.
Vehicle
1998 Honda Odyssey
I use my vehicle for
Commuting
 
K & N Air Filter in ECHO

Posted on 05/15/2008 by John N. (New Rochelle,NY)

Appearance
Ease of Installation
Price/Value
Quality

"Since I've had K&N Air Filters before, I already knew of their high quality products. The ease of installation, and especially the fact that I won't be replacing my air filter ever again makes this purchase a no brainer. Whether it increases the horsepower isn't an issue with me considering the fact that I installed it in an 2000 ECHO, and you can't get much more from an econobox."

Was this review helpful? Yes No

About John N.
I use my vehicle for
Commuting
 
Use of the filter

Posted on 05/15/2008 by Wilbur M. (Barrington,IL)

Appearance
Ease of Installation
Price/Value
Quality

"The filer I purchased for my 04 Avalon was very easy to install. It appears that I'm already experiencing an increase in fuel efficiency,better economy. I'd orderd the filter over the phone using my credit card, but can't register it because I don't remember the price nor do I have a paid receipt. How can I get a receipt. Burt "

Was this review helpful? Yes No

About Wilbur M.
 
K&N Filter on my 2008 Honda Civic

Posted on 05/15/2008 by Charles R S. (Glenwood,IA)

Appearance
Ease of Installation
Price/Value
Quality

"The car only has 2000 miles on it and the best fuel mileage I had figured on it had been 36 MPG. My fisrt tank after installing the K&N it got 37.5 MPG. At today's fuel prices I think that is well worth the price."

Was this review helpful? Yes No

About Charles R S.
 
K&N's - Best Value

Posted on 05/15/2008 by Donald D. (Columbiana,AL)

Appearance
Ease of Installation
Price/Value
Quality

"I have 3 PT Cruisers and 1 Chevy HHR and use the K&N filters. This is cost effective as they are easy to clean and install. Simply put, why not use a filter that will not only last, can be reused and improves engine performance over the normal over the counter filters. You get what you pay for with K&N."

Was this review helpful? Yes No

About Donald D.
 
Nice fit

Posted on 05/15/2008 by Thomas Z. - 2007 Jeep Compass (Kalamaria,Greece)

Appearance
Ease of Installation
Price/Value
Quality

"Just installed the filter, I am not expecting tremendous enhancements as it is just a replacement filter. Any improvements in MPG or performance will be a bonus."

Was this review helpful? Yes No

About Thomas Z.
Vehicle
2007 Jeep Compass
 
K&N Orig replacement

Posted on 05/15/2008 by Daniel P C. - 2004 Ford Explorer (Schenectady,NY)

Appearance
Ease of Installation
Price/Value
Quality

"purchased a OEM dirct replacement for my 04 explorer, was getting terrible mileage and poor acceleration. Installed the k&n filter and in one week have seen awesome results. increased mileage by 1.5 mpg already and increased accelerataion. would recomend this to anyone."

Was this review helpful? Yes No

About Daniel P C.
Vehicle
2004 Ford Explorer
 
I use them in all my rigs.

Posted on 05/14/2008 by Dave C. - 2007 Toyota Tundra (Hillsboro,OR)

Appearance
Ease of Installation
Price/Value
Quality

"The idea of never having to buy another filter is reason enough. I have used them for all my trucks for years and never had an issue."

Was this review helpful? Yes No

About Dave C.
Vehicle
2007 Toyota Tundra
I use my vehicle for
daily driving and pulling my boat.
 
K&N air filter review

Posted on 05/14/2008 by Tim I. - 2007 Subaru Impreza (Clovis,CA)

Appearance
Ease of Installation
Price/Value
Quality

"The filter was a very tight fit in my Subaru Impreza. It was much easier in my Ford 150. The immediate effect was 10% increase in fuel comsumption. Better than in my Honda Civic. A good deal from AutoAnything. Tim"

Was this review helpful? Yes No

About Tim I.
Vehicle
2007 Subaru Impreza
I use my vehicle for
Travel, fishing and commuting.
 
Only the best!

Posted on 05/14/2008 by Scott Z. - 2006 Toyota Highlander (San Leandro,CA)

Appearance
Ease of Installation
Price/Value
Quality

"There's a reason why these filters are so popular. These filters are GOOD. They are MUCH higher quality than any other filters out there. I use K&N filters om all my cars. The replacement filters drop right in and installation is done in minutes without modification. Performance increase is what you would expect from a higher flowing filter. There's no huge power boost but if you switched over from a restrictive air filter, you'll definitely notice the difference. Cleaning is also very easy. When choosing a filter, there's no reason to get anything else."

Was this review helpful? Yes No

About Scott Z.
Vehicle
2006 Toyota Highlander
 
Good buy!!

Posted on 05/14/2008 by Grant R. - 2008 Toyota Yaris (La Crosse,WI)

Appearance
Ease of Installation
Price/Value
Quality

"I bought a K&N air filter for my 2008 Toyota Yaris, I wasn't expecting much but it feels like I'm getting a slight bit of better performance and its improved my gas mileage from 37 mpg to 39 mpg. Again not a huge improvement but it does what it’s supposed to. Thanks!!"

Was this review helpful? Yes No

About Grant R.
Vehicle
2008 Toyota Yaris
I use my vehicle for
commuting, mainley highway.
 
Must have air filter

Posted on 05/14/2008 by Brandon L. - 2008 Honda CR-V (West Valley City,UT)

Appearance
Ease of Installation
Price/Value
Quality

"This filter will increase air flow in your egine and make you engine run cooler than stock air filter. I doesn't show increase in mileage on my 2008 honda crv ex-l&navi."

Was this review helpful? Yes No

About Brandon L.
Vehicle
2008 Honda CR-V
 
227,000 Miles and Still Going.

Posted on 05/14/2008 by William R. (Boerne,TX)

Appearance
Ease of Installation
Price/Value
Quality

"I have been using a K&N Airaid filter on my Dodge Ram 4X4 for 227,000 miles and it still looks like new. It increased my fuel mileage by 1 1/2 miles per gallon and gave it a little extra power. I just purchased a Toyota Avalon Limited and purchased a K&N lilter for it, you can feel the difference. I have not had it long enough to tell what it has done for my fuel mileage. I will use K&N on every vehicle I own if they make one that fits it."

Was this review helpful? Yes No

About William R.
 
K & N for a 2007 Ford Expedition

Posted on 05/14/2008 by Tim A. - 2007 Ford Expedition (Dearborn,MI)

Appearance
Ease of Installation
Price/Value
Quality

"The fit was excellent and very easy to put in. You can really hear the motor now. By the seat of the pants there is a difference. I have only ran 1 tank of gas thru so far and it seems about the same, but that is not the reason I bought it. Just so I do not have to buy a air filter every 10k miles. Over all very happy. Tim"

Was this review helpful? Yes No

About Tim A.
Vehicle
2007 Ford Expedition
I use my vehicle for
Everything
 
Good Quality, Good Results

Posted on 05/14/2008 by Jonathan M. - 2007 Honda Fit (Birmingham,AL)

Appearance
Ease of Installation
Price/Value
Quality

"I installed this on a 2007 Honda Fit. 42mpg on the highway and better throttle response. What else can you ask for?"

Was this review helpful? Yes No

About Jonathan M.
Vehicle
2007 Honda Fit
I use my vehicle for
everything
 
Way better gas milage!

Posted on 05/14/2008 by Henry H. - 2005 Hyundai Santa Fe (Farmers Branch,TX)

Appearance
Ease of Installation
Price/Value
Quality

"I am getting really good gas mileage on my Santa Fe. The filter has added 4 to 5 miles to a gallon of gas. The price is worth it and the wait is no big deal.I bought it on a Tuesday and got it on Friday. You can buy filters at auto parts places but you pay at the least $5 more and you have to pay TAX. The whole point of buying from autoanything is to save money. I recommend K&N filters to everyone I know young and old!!!"

Was this review helpful? Yes No

About Henry H.
Vehicle
2005 Hyundai Santa Fe
I use my vehicle for
Commuting, travel, family, etc....
 
Pontiac G6 2.4L I4 K&N Air Filter

Posted on 05/14/2008 by Adam C. - 2007 Pontiac G6 (Oshawa,ON)

Appearance
Ease of Installation
Price/Value
Quality

"I purchased the K&N Filter because I knew that they have a "Million Mile" Warranty and you never have to replace them; clean them once in a while and you're set! This saves a lot of money for me as I do a lot of driving. Immediately after install I noticed a slight change in sound (oddly enough my car sounds more gruntier) and an increase in horespower and overall peppiness. I would recommend K&N Air filters to anyone with both performance vehicles and family sedans. Autoanything has the cheapest price anywhere!"

Was this review helpful? Yes No

About Adam C.
Vehicle
2007 Pontiac G6
I use my vehicle for
Everything
 
honda civic K&N air filter

Posted on 05/14/2008 by Dick P. - 2005 Honda Civic (Fairbanks,AK)

Appearance
Ease of Installation
Price/Value
Quality

"K&N air filter gives improved mileage, cold running, and throttle response in general. The added convenience and savings from not having to change filters every 6 months is icing on the cake"

Was this review helpful? Yes No

About Dick P.
Vehicle
2005 Honda Civic
I use my vehicle for
commuting and all driving
 
Solid as always.

Posted on 05/13/2008 by Dan H. - 2007 Subaru Outback (Saint Helens,OR)

3 of 3 people found the following review helpful.

Appearance
Ease of Installation
Price/Value
Quality

"K&N is good but autoanything.com is excellent!!! Best price & fast shipping."

Was this review helpful? Yes No

About Dan H.
Vehicle
2007 Subaru Outback
I use my vehicle for
Everything
 
save money in the long run.

Posted on 05/13/2008 by John G. - 1996 Dodge Intrepid (Williamsburg,MI)

2 of 2 people found the following review helpful.

Appearance
Ease of Installation
Price/Value
Quality

"this is a great product. I have one in all of my vehicles. they will save money in the long run by not needing to buy more filters."

Was this review helpful? Yes No

About John G.
Vehicle
1996 Dodge Intrepid
I use my vehicle for
commuting, work, family, and recreation.
 
good

Posted on 05/13/2008 by Phillip R. (West Lebanon,NH)

1 of 1 people found the following review helpful.

Appearance
Ease of Installation
Price/Value
Quality

"first kn filter. seen increased horsepower, great filter, i recommend one."

Was this review helpful? Yes No

About Phillip R.
Showing 351 - 375 of 6018 Customer Reviews
Go to page 1 2 3 4 5 6 7 8 9