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

  (8234)
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good product

Posted on 01/26/2009 by Gary F. - 2001 Ford F-150 (Kountze,TX)

3 of 3 people found the following review helpful.

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"The K&N filter seems to have increased my mpg. I am well pleased with it."

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About Gary F.
Vehicle
2001 Ford F-150
I use my vehicle for
pleasure
 
K and N Filter

Posted on 01/26/2009 by Andrew P M. - 2003 Jeep Wrangler (Corona,CA)

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Price/Value
Quality

"Easy to install, gives slightly better performance and economy in my 4.0L Jeep wrangler"

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About Andrew P M.
Vehicle
2003 Jeep Wrangler
I use my vehicle for
Hunting, Fishing, golfing, off roading
 
Great Filter

Posted on 01/26/2009 by Ray M. - 2008 BMW 5-Series (Norwalk,CA)

2 of 2 people found the following review helpful.

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Quality

"When I installed this filter upon recommendation from a friend I didn't really expect the performance boost that was advertised. However I immediately noticesd an increase in pickup. Thanks K&N"

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About Ray M.
Vehicle
2008 BMW 5-Series
I use my vehicle for
Commuting/travel
 
Best Filters Ever Made!

Posted on 01/25/2009 by Tommy N. (Bronx,NY)

1 of 1 people found the following review helpful.

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Price/Value
Quality

"Easy to install, I notice now the car actually accelerates off the line even better with this filter compare to the stock filter. A great buy indeed and well worth it."

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About Tommy N.
 
K&N filter rewiew

Posted on 01/25/2009 by Marc L. (Berlin,NH)

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Price/Value
Quality

"Great filter for the prce"

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About Marc L.
 
more power,fuel econemy

Posted on 01/24/2009 by Jeffrey P. - 2008 Kia Rondo (Utica,MI)

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Quality

"I notice that my car starts easier on these very cold mornings below zero even in my garage. I have also experienced better pep on excelleration from stoplite too along with better miles per gallon,average 22mpg city."

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About Jeffrey P.
Vehicle
2008 Kia Rondo
I use my vehicle for
pleasure, as I'm retired
 
K & N FILTER REVIEW

Posted on 01/24/2009 by Alan L. (Fenton,MO)

0 of 1 people found the following review helpful.

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Quality

"Have not seen ANY DIFFERENCE IN FUEL MILEAGE OR POWER YET."

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About Alan L.
 
Save gas

Posted on 01/23/2009 by Kevin K. - 2008 Chevy Impala (Crane,MO)

1 of 1 people found the following review helpful.

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Quality

"This is the 5th K&N air filter I have used. In every case I have improved my gas mileage by 2 to 3 mpg even in vehicles already know for fuel efficiency. The biggest difference is in the Chevy pick ups I have owned. When you improve mileage and power on a 4.3L engine it is a great plus."

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About Kevin K.
Vehicle
2008 Chevy Impala
I use my vehicle for
all kinds of driving
 
increased mileage?

Posted on 01/23/2009 by Rick B. - 2002 Oldsmobile Bravada (Vancouver,WA)

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Quality

"I have had the K&N air filter on my 2002 Olds Bravada for only one week but I can feel a differnce in performance and I am hoping to see an increase in gas mileage."

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About Rick B.
Vehicle
2002 Oldsmobile Bravada
I use my vehicle for
family activities (fishing) which includes towing a 20-foot boat
 
2003 Mercury Sable 24V Duratec

Posted on 01/23/2009 by Gregory G E. (Brunswick,OH)

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Quality

"After the simple instalation of my new K&N air filter, the engine felt like it had more power, and the car has better pick up. The car has better over all performance equaling better gas milage, which was what i was looking for."

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About Gregory G E.
 
Awesome product, the best filter by far

Posted on 01/23/2009 by Zach C. (Blacksburg,VA)

1 of 1 people found the following review helpful.

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"I recently purchased a K&N filter for my 2001 BMW 325i to replace the old stock filter. It truly makes a difference. The engine runs better with a slight increase in power, has a lower idle in first and second gear, and seems a little louder. This is a great product and I look forward to putting one in my new M3 next year."

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About Zach C.
I use my vehicle for
Commuting, travel, and fun
 
INCREASED MILAGE

Posted on 01/23/2009 by Paul K. - 2008 Chevy Silverado (Humble,TX)

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Quality

"I PICKED UP OVER A MILE PER GALLON REPLACING MY OEM FILTER WITH A K & N AND THE COST WAS ONLY A FEW DOLLARS MORE THA THE GM DEALER WANTED FOR AN OEM FILTER."

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About Paul K.
Vehicle
2008 Chevy Silverado
 
GREAT

Posted on 01/23/2009 by Scott J. (Rock Island,IL)

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Quality

"These are simply the best. I have them in all my vehicles,2 cars a truck and 2 motorcycles. They give you instant power right out of the box. Not to mention fuel savings. I have informed many people about the K&N filter and what it has done for my vehicles performance and fuel savings. Scott J."

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About Scott J.
Vehicle
1994 Chevy Cavalier
Vehicle
2007 Chrysler PT Cruiser
 
Worth the money and more power

Posted on 01/23/2009 by Timothy M. - 2007 Mitsubishi Galant (Robertsville,MO)

1 of 1 people found the following review helpful.

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Quality

"I have a mitsu. gallant ralliart with a 3.8 V6 W/MIVEC. A stock air filter for my car is $20 so getting a K&N filter for a little more than the cost of 2 paper ones just made sense. Nice thing is the K&N fit perfectly and wont void my warranty. Me and the wife can both tell the diference. When the MIVEC kicks in the car just pulls harder. Also my car has a MPG display and the car is now 2 mpg higher on average than what it was with a paper filter. For me if you add all of this up it just makes sense and a little more fun to drive."

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About Timothy M.
Vehicle
2007 Mitsubishi Galant
I use my vehicle for
everyting, 80 mile commuting, fun on the twistie backroads, etc.
 
Breathing better

Posted on 01/22/2009 by Charles R. - 1992 Mazda Miata/MX-5 (Huntsville,AL)

4 of 4 people found the following review helpful.

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Quality

"apparently the previous owner hadn't changed the filter in quite a while so it was badly clogged. The k&n made an immediate difference. it drops directly in where the stock one went. it was so easy to install. also over the life of my car it should save me money."

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About Charles R.
Vehicle
1992 Mazda Miata/MX-5
I use my vehicle for
daily driver and mountain cruising
 
KN airfilter

Posted on 01/22/2009 by Scott T. (North Platte,NE)

2 of 2 people found the following review helpful.

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Price/Value
Quality

"This is the 3rd K & N airfilter that I have purchased it is a very good value"

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About Scott T.
Vehicle
2002 GMC Sierra
Vehicle
2008 Toyota Prius
I use my vehicle for
family activities
 
Can't wait to clean it!

Posted on 01/22/2009 by Ashley M. - 2005 Volvo S40 (Berryville,VA)

1 of 1 people found the following review helpful.

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Quality

"I'm excited that I will be saving $$ and the environment, since I will only have to clean my filter, not toss, replace and re-install every so many months. This is fantastic!"

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About Ashley M.
Vehicle
2005 Volvo S40
I use my vehicle for
communting, family, etc..
 
K&N Filter on a 97 Prelude

Posted on 01/22/2009 by Joseph D. - 1999 Honda Prelude (Eighty Four,PA)

1 of 1 people found the following review helpful.

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Quality

"The fit and finish of the product was excellent, it matched up with an OEM panel filter perfectly. Installation was quick and simple, and it added a slightly deeper tone to the intake system. Overall a great product."

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About Joseph D.
Vehicle
1999 Honda Prelude
I use my vehicle for
Commuting, hunting, fishing, bike riding, travel
 
K&N Filter Drop In

Posted on 01/21/2009 by Josh H. - 2010 Chevy Equinox (Castle Rock,CO)

2 of 2 people found the following review helpful.

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Price/Value
Quality

"I'm quite pleased with the filter. I now have K&N filters for our three cars (the 'Stang was the last). I don't think I've seen any improvement in acceleration, fuel economy etc. but they are more economical and environmentally friendly than paper filters. Plus they're still Made in the USA."

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About Josh H.
Vehicle
2010 Chevy Equinox
I use my vehicle for
some commuting, mostly for pleasure
 
Extra air for my TSX

Posted on 01/21/2009 by Robert S. - 2008 Acura TSX (Dataw Island,SC)

2 of 2 people found the following review helpful.

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Price/Value
Quality

"The K&N filter has been in use now for two weeks, and I see two subtle changes. First is a modest increase in throttle response and the second is about a 1 mpg increase in gas mileage. Given those results, it's a great investment, with a small iimprovement in performance."

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About Robert S.
Vehicle
2008 Acura TSX
 
Mr Mike

Posted on 01/21/2009 by Michael M. - 2006 Subaru Forester (Blythewood,SC)

1 of 1 people found the following review helpful.

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Quality

"A great product. Does eveything K&N said it would do."

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About Michael M.
Vehicle
2006 Subaru Forester
 
not long enough to really know what it can do.

Posted on 01/21/2009 by Ray D. - 2004 Ford F-150 (Metairie,LA)

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Quality

"I have only taken one short (100 miles) trip since installing this filter so I do not think that this is enough time to really know if what I experienced will continue. I have always used K&N filters and have been pleased with them but this time I lost over 2 mpg with the filter installed. There could be other reasons for this such as head winds so I cannot say that this will be a continuing trend."

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About Ray D.
Vehicle
2004 Ford F-150
I use my vehicle for
all around use as my main family vehicle.
 
My cars live by K&N air & oil filters

Posted on 01/20/2009 by Richard R T. - 2007 Honda S2000 (Batavia,OH)

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Quality

"I use only K&N filter products on my family of cars. This is my 10th year of using K&N products with excellent results. The air filters are a one time purchase, that from the start allows a greater HP from your vehicle. I check my filter every 10,000 miles as a habit and vacuum out the filter compartment at each check. When the filter does become dirty you can purchase a kit that allows you to clean and reinstall the same filter. HP is based on the type of K&N air filter system purchased for your vehicles."

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About Richard R T.
Vehicle
2007 Honda S2000
I use my vehicle for
Second Car 2009 Honda Accord, vehicles are for sport & travel.
 
Very pleased with the product...

Posted on 01/20/2009 by Todd F. - 2007 Honda CR-V (Fowlerville,MI)

0 of 1 people found the following review helpful.

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Price/Value
Quality

"I've used K&N filters on and off for many years and have always found them to be a great value and very dependable. This particular filter I installed in my wife's CR-V and she has already witness a 1mpg improvement in her daily drive even though it's been unusually cold here in Michigan. For the record you guys have the best price on K&N filters anywhere !"

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About Todd F.
Vehicle
2007 Honda CR-V
 
good filter

Posted on 01/20/2009 by Sarah T. - 2008 Dodge Ram (Somerset,WI)

5 of 7 people found the following review helpful.

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Quality

"easiest install possible. imediate improvement of 1-2 mpg on my 2008 hemi"

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About Sarah T.
Vehicle
2008 Dodge Ram
I use my vehicle for
commute, towing camper