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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Posted on 09/12/2008 by Sean S. - 2008 Chevy Equinox (Morris,IL)

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"Use K & N Filters on all of my vehicles. Very happy with them."

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About Sean S.
Vehicle
2008 Chevy Equinox
I use my vehicle for
Work
 
K&N meets Dodge Ram Diesel

Posted on 09/12/2008 by Mark O. - 2008 Dodge Ram (Haslett,MI)

3 of 4 people found the following review helpful.

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Ease of Installation
Price/Value
Quality

"My goal was to fold, one due to the number of miles that I drive in a year in needed a filter that could provide quality and renewable elements. And second fuel economy. With this drop in unit I have achieved both goals. Well build solid unit, quality pleating and plenty of surface area for non-restricted air flow. Diesels require greater airflow to the engine than a conventional IC engine, so I was looking for a product that could provide both clean filtered air without restrictions and an increase in fuel economy. Overall I have seen an increase in FE of approximately .3 -.4 miles per gallon. This is huge, I get to save fuel and the cost of replacement filters over the lifetime of the truck."

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About Mark O.
Vehicle
2008 Dodge Ram
I use my vehicle for
Commuting to and from work, 150 miles per day
 
K&N - Everything should be made as well.

Posted on 09/12/2008 by Valree A. - 2004 Mazda MPV (Mills River,NC)

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Price/Value
Quality

"We have used K&N filters for years and feel that they are well worth the extra cost. Vehicles derserve these products."

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About Valree A.
Vehicle
2004 Mazda MPV
I use my vehicle for
Commuting, towing trailers, boats, hauling - family travel.
 
Performance Plus

Posted on 09/12/2008 by David M. - 2008 Dodge Charger (Inverness,FL)

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Ease of Installation
Price/Value
Quality

"I have a new Daytona. #938 of 1650. When I put the K&N filter on my performance peaked without a chip. Mileage and "rumble" reminisant of the older muscel cars took me back afew years. Awesome to think a filter could make that much difference."

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About David M.
Vehicle
2008 Dodge Charger
I use my vehicle for
Showing off
 
K&N INCREASED MILIEGE

Posted on 09/11/2008 by George N. - 2001 Jeep Grand Cherokee (Florissant,CO)

5 of 5 people found the following review helpful.

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Price/Value
Quality

"I started using K&N filters from Autoanything over a year ago. I have a 2001 Jeep Grand Cherokee, v8, 4WD. I installed a K&N Air Filter and K&N Oil Filter (With Synthetic Oil) My mileage increased 3 miles per gallon and I got 5,000 miles before I changed the oil/Filter. The proof is in the results. I found the results amazing as most things sold today never seem to perform as advertised. Well, K&N sure does!!! And what really sold me, all K&N Filters are made in the USA. Sure, K&N Costs more, but you certainly get what you pay for in performance and longevity."

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About George N.
Vehicle
2001 Jeep Grand Cherokee
 
Filter

Posted on 09/11/2008 by Ethan K. - 1987 Chevy Blazer (Idaho Falls,ID)

1 of 1 people found the following review helpful.

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Price/Value
Quality

"The filter works great my mpg has slightly increased and it fill like is reacts better"

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About Ethan K.
Vehicle
1987 Chevy Blazer
I use my vehicle for
off roading
 
Not what I expected

Posted on 09/11/2008 by Rashad D. - 2001 Mercedes-Benz E-Class (Redwood City,CA)

4 of 9 people found the following review helpful.

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Price/Value
Quality

"The filter was a hype, and I haven't had anything but issues since installed. Once installed, my MPG went down, my catalytic converters failed, I get jumping throttle response, and it really just make me wish I didn't have an AMG (even thought the guys at the shop said it wouldn't have anything but a good affect on my car). My expensive $120 filter is leading me to over $1200 in repairs. If you have a quality car, do NOT purchase this item."

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About Rashad D.
Vehicle
2001 Mercedes-Benz E-Class
I use my vehicle for
weekend/pleasure
 
Permanent Air Filter Saves Children!

Posted on 09/11/2008 by Jene T. - 2001 Saab 9-3 (Plainview,NY)

1 of 1 people found the following review helpful.

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Price/Value
Quality

"I hate trying to open up the air filter compartment and in the process break the screws and the surrounding hoses. The K&N filter gives me a noticeable improvement in performance and I don't have to access it too frequently. If you have a quality car you want to keep running great and plan to own it for 5 years and want top performance, this is the best deal around. The engine needs clean air to properly burn fuel and this filter is the best!"

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About Jene T.
Vehicle
2001 Saab 9-3
I use my vehicle for
fun
 
saves money

Posted on 09/11/2008 by Diana P. (Soperton,GA)

1 of 1 people found the following review helpful.

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Quality

"I learned about your filters while getting my regular oil change at a Nissan dealership. The tech came in and said I needed an air filter. I responded "again"??? He showed it to me and it was dirty. However, I had just replaced an air filter 6000 miles back. A customer heard me and then told me about being able to recyle K&N filters and how to care and clean them. It was a no brainer. I drive 2006 350Z and I want the best for my baby blue. I am big into recycling, this was an easy decision. How could I afford not to purchase?"

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About Diana P.
I use my vehicle for
business and cruising
 
No reason

Posted on 09/11/2008 by Eugene C. - 2008 Chevy Silverado (Kingsport ,TN)

2 of 3 people found the following review helpful.

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Quality

"No reason to be foolish and drive without a k&n air filter. Buy one and feel the same way I do.I trade very often, my next step is to buy the filter:"

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About Eugene C.
Vehicle
2008 Chevy Silverado
I use my vehicle for
Family activities and just pleasure.
 
K & N Filter

Posted on 09/11/2008 by Robert J. - 2008 Toyota Tacoma (Chino,CA)

2 of 2 people found the following review helpful.

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Price/Value
Quality

"I have owned this filter in the past and found it worth the purchase. I notice an increase in my MPG and a little more pep in the accelerator. I would recommend the K & N filter to anyone. Robert"

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About Robert J.
Vehicle
2008 Toyota Tacoma
I use my vehicle for
Commuting
 
Great filter

Posted on 09/11/2008 by Michael R. - 2004 Dodge Neon (Kodak,TN)

3 of 3 people found the following review helpful.

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Price/Value
Quality

"Has added some extra power and a little better gas mileage too!"

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About Michael R.
Vehicle
2004 Dodge Neon
I use my vehicle for
commuting
 
k and n makes it easy

Posted on 09/11/2008 by Brandon D. - 1996 Honda Accord (Salem,OR)

2 of 2 people found the following review helpful.

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Price/Value
Quality

"it nice to know i'll never have to buy another filter, only clean it...."

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About Brandon D.
Vehicle
1996 Honda Accord
I use my vehicle for
commuting
 
Super Air Filter

Posted on 09/11/2008 by John D. - 2007 Lexus ES 350 (Laguna Niguel,CA)

1 of 1 people found the following review helpful.

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Price/Value
Quality

"After I installed the engine air filter, I had more power and a one to two mile increase on the mileage depending how I drive. I will buy one for the next car I own."

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About John D.
Vehicle
2007 Lexus ES 350
I use my vehicle for
Pleasure, driving a lot in the city, more than the freeway.
 
HP & Gas Milage

Posted on 09/11/2008 by Richard W. - 2008 Dodge Ram (Salineville,OH)

2 of 3 people found the following review helpful.

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Price/Value
Quality

"Increased reaction time on takeoff and acceleration,plus the best thing about this filter is that it actually increased my gas milage about 2MPG"

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About Richard W.
Vehicle
2008 Dodge Ram
I use my vehicle for
Everything
 
Rogue K&N Filter

Posted on 09/11/2008 by Christopher W. - 2008 Nissan Rogue (Akron,OH)

1 of 1 people found the following review helpful.

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Price/Value
Quality

"I don't think K&N has the fit down quite right yet. The OEM paper filter had a nice snug fit while the K&N has a loose and sloppy fit while installing. I rate it 7 out of 10 for fit and quality."

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About Christopher W.
Vehicle
2008 Nissan Rogue
 
2006 Accord V6, 6spd MT

Posted on 09/06/2008 by Robert J. - 2006 Honda Accord (Odenville,AL)

4 of 4 people found the following review helpful.

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Price/Value
Quality

"Prompt shipping, good quality, avg MPG gain over 4 fill ups = 0.7 mpg Hard to tell any power gain, that's ok. Will get payback in next 2 filter changes."

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About Robert J.
Vehicle
2006 Honda Accord
 
You really can't ask for more from an air filter

Posted on 09/04/2008 by Todd L. - 2004 Infiniti M45 (Corona,CA)

2 of 2 people found the following review helpful.

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Ease of Installation
Price/Value
Quality

"My '04 Infiniti M45 shifts faster and is a little more responsive after the K&N filter was dropped in. It took 10 seconds to change filters. The 340 hp of the v-8 sounds good and is a bit quicker, as well. Good job K&N!"

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About Todd L.
Vehicle
2004 Infiniti M45
I use my vehicle for
Commuting
 
Works great!

Posted on 09/02/2008 by Joe D. (Seattle,WA)

1 of 1 people found the following review helpful.

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Quality

"You can tell the difference almost right away!"

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About Joe D.
 
Replacement filter

Posted on 09/02/2008 by Edward B. - 1997 GMC Sonoma (Rehoboth Beach,DE)

1 of 1 people found the following review helpful.

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Price/Value
Quality

"Too early to tell about performance but installation went well."

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About Edward B.
Vehicle
1997 GMC Sonoma
 
K&N Review

Posted on 08/29/2008 by Douglas D. (Lufkin,TX)

2 of 3 people found the following review helpful.

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Price/Value
Quality

"This is my third K&N filter. I have already noticed more acceleration punch on my 08 Colorado 5 cylinder. Approximately 1 more MPG."

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About Douglas D.
I use my vehicle for
work and pleasure
 
2004 Acura TL K&N filter

Posted on 08/29/2008 by Mcleod G. - 2004 Acura TL (St Davids,PA)

2 of 2 people found the following review helpful.

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Price/Value
Quality

"I made my usual summer vacation highway drive of 700 miles to SC, last year and this year. I re-set the trip mileage calculator on both trips. Last year I got 29 mpg, highway only milage. After replacing the air filter with a K&N for this years trip, I got 31 mpg, highway only. Great product!"

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About Mcleod G.
Vehicle
2004 Acura TL
I use my vehicle for
personal and business
 
Filter area

Posted on 08/27/2008 by Doug S. - 2008 Acura MDX (Azusa,CA)

2 of 3 people found the following review helpful.

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Ease of Installation
Price/Value
Quality

"The K&N filter has considerably less filter area than the OEM unit - it is less than half the thickness, with less overall filtering area. I am reluctant to replace it with a unit with an, obviously,reduced filter area. It seems to me, the object is to reduce the restriction to incoming air, while improving filtration; I see neither of these with the K&N filter."

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About Doug S.
Vehicle
2008 Acura MDX
I use my vehicle for
travel, off road
 
My Fifth K&N

Posted on 08/26/2008 by Jean D. - 2008 Buick Terraza (Englewood,FL)

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Ease of Installation
Price/Value
Quality

"Installation on new vehicles is always a little tricky because of the limited space usually available but I have seen very good results in terms of power and economy as a result of the use of these filters."

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About Jean D.
Vehicle
2008 Buick Terraza
I use my vehicle for
family activities
 
K &N Air filters

Posted on 08/26/2008 by Wayne K. - 2008 Honda CR-V (Las Vegas,NV)

4 of 4 people found the following review helpful.

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Ease of Installation
Price/Value
Quality

"I have purchased a K & N filter for each of my vehicles for several years now. In all cases I experience noticeably better performance as well as a slight increase in fuel economy (about 1 1/2 MPG). With their long service life I consider K & n air filters a good value."

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About Wayne K.
Vehicle
2008 Honda CR-V
I use my vehicle for
commuting