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.

Average Customer Rating

  (8168)
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multiple k&n filters

Posted on 05/21/2009 by Dennis P. - 2002 Chevy Tracker (Penfield,PA)

3 of 4 people found the following review helpful.

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Price/Value
Quality

"i have k&n filters in all 5 of my vehicles and my harley road king.they have helped my mileage and performance,and will never have to replace them."

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About Dennis P.
Vehicle
2002 Chevy Tracker
 
Isuzu Rodeo K & N air filter.

Posted on 05/20/2009 by Samuel V. - 1997 Nissan 200SX (Houston,TX)

1 of 1 people found the following review helpful.

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Ease of Installation
Price/Value
Quality

"This is a very good air filter. My car has more power now than before, I had the new K & N filter put on. Thank you."

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About Samuel V.
Vehicle
1997 Nissan 200SX
 
mpg improves

Posted on 05/20/2009 by William K. - 2005 Buick LaCrosse (Webster,NY)

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Ease of Installation
Price/Value
Quality

"I bought my second K&N filter for a different car. Sold the first car to a friend who drove to Georgia from NY.Grand Prix GT 3.8 got 28 mpg with 140k miles. My car 05 LaCrosse with a 3.8 is getting 21-22 mpg around town before K&N averaged about 18 to 19 glad I bought them."

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About William K.
Vehicle
2005 Buick LaCrosse
I use my vehicle for
commuting locally
 
Recommended

Posted on 05/20/2009 by Richard M. (El Paso,TX)

0 of 1 people found the following review helpful.

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Ease of Installation
Price/Value
Quality

"K & N filters are a great value."

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About Richard M.
I use my vehicle for
every day
 
Improved performance and mileage

Posted on 05/20/2009 by Joe C. - 2008 Mercedes-Benz GL-Class (Wales,WI)

1 of 1 people found the following review helpful.

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Ease of Installation
Price/Value
Quality

"Improved performance and mileage 2-3 mpg. Fairly easy installation"

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About Joe C.
Vehicle
2008 Mercedes-Benz GL-Class
I use my vehicle for
work
 
Always worth the money

Posted on 05/20/2009 by Bob H. - 1999 Ford F-250 (Ocala,FL)

0 of 1 people found the following review helpful.

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Ease of Installation
Price/Value
Quality

"Can't go wrong with K&N."

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About Bob H.
Vehicle
1999 Ford F-250
I use my vehicle for
business
 
K & N Filters

Posted on 05/19/2009 by Darrold S. - 2009 Honda Ridgeline (Bruceton Mills ,WV )

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Price/Value
Quality

"I got one for my wife's Element also. I have used them for years and they are easy to clean. I hope they help mileage."

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About Darrold S.
Vehicle
2009 Honda Ridgeline
I use my vehicle for
Family travel.
 
The Best Filter Period

Posted on 05/19/2009 by Paul F. - 2009 Ford Flex (Romeoville,IL)

3 of 3 people found the following review helpful.

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Price/Value
Quality

"I installed this filter in my 09 Ford Flex. I also have a K&N installed on my 05 Mustang GT & 01 Ford Lightning. I would never use any other filter. I noticed improved throttle response and better mileage in all my cars once the K&N was installed."

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About Paul F.
Vehicle
2009 Ford Flex
I use my vehicle for
commuting,travel
 
K&N makes it smooth

Posted on 05/19/2009 by Glenn P. - 2003 Chrysler Town and Country (Lowell,IN)

3 of 3 people found the following review helpful.

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Ease of Installation
Price/Value
Quality

"After installing the K&N filter in my 2003 3.8 Chrysler minivan it ran much smoother than with the normal filter. My wife also noticed it and remarked about it on her first drive with the K&N installed. It has also increased MPG by at least 1 mile per gallon."

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About Glenn P.
Vehicle
2003 Chrysler Town and Country
 
easy installation

Posted on 05/19/2009 by William R. - 2004 Ford Explorer (Petoskey,MI)

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Ease of Installation
Price/Value
Quality

"It takes less then 5 min to install."

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About William R.
Vehicle
2004 Ford Explorer
 
Good product arrived on time

Posted on 05/19/2009 by Brian C. (Bethesda,MD)

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Price/Value
Quality

"I've used K & N filters in the past and like their performance and quality. I put K & N in all my vehicles."

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About Brian C.
 
Filters

Posted on 05/19/2009 by Sam P. - 2007 Chevy Corvette (Rancho Santa Fe,CA)

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Ease of Installation
Price/Value
Quality

"I own three performance cars and all three have K and N air filters"

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About Sam P.
Vehicle
2007 Chevy Corvette
I use my vehicle for
Z06 for fun
 
Performance

Posted on 05/19/2009 by Michael B. - 2009 Honda Accord (Lemont,IL)

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Ease of Installation
Price/Value
Quality

"Increased power and gas milage."

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About Michael B.
Vehicle
2009 Honda Accord
I use my vehicle for
commuting 30 miles to work
 
FUEL MPG DROPED

Posted on 05/19/2009 by T M. - 2009 Toyota Avalon (Madison,AL)

1 of 3 people found the following review helpful.

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Ease of Installation
Price/Value
Quality

"MY FUEL MILEAGE HAS DROPPED 3-4 MPG AFTER I INSTALLED THE K&N AIR FILTER"

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About T M.
Vehicle
2009 Toyota Avalon
I use my vehicle for
FAMILY
 
K&N air filter

Posted on 05/19/2009 by Ka-Shing L. - 2008 Honda Civic (Palm City,FL)

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Price/Value
Quality

"Good quality built filter to replace the stock version."

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About Ka-Shing L.
Vehicle
2008 Honda Civic
 
Great service

Posted on 05/18/2009 by Stephen S. - 2006 Lincoln LS (Wellington,CO)

1 of 1 people found the following review helpful.

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Quality

"ordering was simple and delivery was expedient."

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About Stephen S.
Vehicle
2006 Lincoln LS
I use my vehicle for
all activities
 
Outstanding Product

Posted on 05/18/2009 by Brian B. - 2006 Jeep Grand Cherokee (Bennington,VT)

1 of 1 people found the following review helpful.

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Price/Value
Quality

"This K&N filter was so easy to install and worked out great. I could feel the difference immediately."

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About Brian B.
Vehicle
2006 Jeep Grand Cherokee
I use my vehicle for
everyday things
 
Superior Air Filter

Posted on 05/17/2009 by Dennis C. - 2006 Ford Mustang (Fletcher,NC)

1 of 1 people found the following review helpful.

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Price/Value
Quality

"Easy to install. Works great-recommended to anybody."

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About Dennis C.
Vehicle
2006 Ford Mustang
 
k&n filter

Posted on 05/17/2009 by Kleve S. - 2009 Toyota Tacoma (Thatcher,AZ)

1 of 1 people found the following review helpful.

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Price/Value
Quality

"I looked on the inside of my filter housing and it seems that my k & n filter is letting to much dust through. Im going back to the fram for now."

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About Kleve S.
Vehicle
2009 Toyota Tacoma
I use my vehicle for
pleasure
 
K&N air filter on Saab Aero

Posted on 05/16/2009 by Gustavo M. - 2006 Saab 9-3 (Weston,FL)

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Price/Value
Quality

"My 2006 Saab 93 Aero runs significantly smoother after installing the K&N air filter, and just that is worth the upgrade. If there is a HP gain, I could not notice. I would buy again."

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About Gustavo M.
Vehicle
2006 Saab 9-3
I use my vehicle for
commuting
 
Love that K&N

Posted on 05/16/2009 by Ron E. - 2008 Honda Accord (St. George,UT)

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Price/Value
Quality

"I just installed the filter. I am looking forward to the increased mpg promised. I love the fact that it is washable and re-usable. It appears K&N has a very high reputation."

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About Ron E.
Vehicle
2008 Honda Accord
I use my vehicle for
Daily commuting
 
K & N Review

Posted on 05/15/2009 by Conrad K. - 2008 Nissan Altima (Brookfield,WI)

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Ease of Installation
Price/Value
Quality

"The K&N filter is easy to install. The filter is thinner than the original equipment paper filter and thus fits into the air intake easier. The Altima seems to have a little more pick up using the K&N. It is easy to see by the filter make up how the car can breath easier. Since I have had a K&N filter before, I am sure it will hold up. I just need to review the timetables for cleaning it."

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About Conrad K.
Vehicle
2008 Nissan Altima
 
awsome

Posted on 05/14/2009 by Richard R. - 2008 Mitsubishi Evolution (Morton Grove,IL)

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"just the way i want it"

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About Richard R.
Vehicle
2008 Mitsubishi Evolution
 
should have

Posted on 05/13/2009 by Richard P. - 1997 Mercedes-Benz C-Class (Mcdonough,GA)

2 of 2 people found the following review helpful.

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Ease of Installation
Price/Value
Quality

"The K&N Air Filter exceeded my expectations. Since 2002 when I purchased my car I have installed five filters at the price of $12.00 each, meaning I have spend over 60 dollars. And this is not including the times that I have taken them out and blew them off with a blower. But that is not what surprised me. What surprised me is/was my mph. Driving a roundtrip distance of 500 miles last weekend, my car's mileage performance better than ever before. I was awestruck when my gas gauge after the car was off landed on E, within the amber zone, gradually moved higher after I cranked the vehicle up. But ther is another reason. The other reason stemms from the fact that while driving to and from my destination, I could feel the extra power as it inhaled more air, thus employing less energy for more horseower. Thus, my automobile performed far better than expected and saved me money on gas. In conclusion, the K&N air filter not only saved me money, but I am sure, it will prolong the life of my engine. No longer do I have to change this part of the car. At least not for a million miles. Wow. All parts should be this good. A win win situation for me. Thanks, Richard"

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About Richard P.
Vehicle
1997 Mercedes-Benz C-Class
 
about k&n filters

Posted on 05/13/2009 by Leonardo G. - 2003 Ford Focus (Mission,TX)

1 of 1 people found the following review helpful.

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Price/Value
Quality

"there great e-z to install get about 2 mpg on hwy. I dont have to be buying air filters everytime to expensive"

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About Leonardo G.
Vehicle
2003 Ford Focus
I use my vehicle for
commuting