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K & N Air Filter Reviews, Ratings, Specs & Prices
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K & N Air Filter

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Rating: None

Product Information

Average Price: $47.50
Manufacturer: K & N
Yes: 37 / No: 5

Million mile air filter, clean often, will last a few trucks lifetimes


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Registered User
97nickTJ's Reviews
03-06-2011, 01:56 PM
Price: $54.00
Pros: Awesome filter
Cons: price
Recommended? Yes

Comments: Great filter but high priced

Registered User
narleycarley's Reviews
03-01-2011, 01:50 PM
Price: $45.00
Pros: Last forever, low maintenance, extra HP?
Cons: n/a
Recommended? Yes

Comments: Noticed HP gain in the "butt dyno" Didn't want to go with a CAI on a Jeep and this is a good alternative

Registered User
1968olds98's Reviews
02-21-2011, 09:37 AM
Price: $5.00
Pros: Found in junkyard, cost $5 in great shape.
Cons: None really, just change the filter oil now & again.
Recommended? Yes

Comments: Keep an eye out, Cherokees in the junkyard are your best friend.


Registered User
AoA's Reviews
01-19-2011, 03:24 AM
Price: $50.00
Pros: sounds better, faster throttle response, better mpg
Cons: none
Recommended? Yes

Comments: quick and easy install, noticeably quicker throttle response and better mpg.

Registered User
01blackout's Reviews
10-10-2010, 11:12 PM
Price: $50.00
Pros: increase fuel economy
Cons: none
Recommended? Yes

Comments: made my own set up love it even haveing a open filter where i located it i dont get any mud in it!

Registered User
all3forus's Reviews
09-07-2010, 09:16 PM
Price: $45.00
Pros: It is easy to clean. Drops right in air box, no mods.
Cons: Have to wait for it to dry after cleaning.
Recommended? No

Comments: I bought the filter thinking if would be better for my engine. I have cleaned it multiple times. It does not keep as much dirt out as a stock air filter. I Have to clean the upper air box assembly for dirt. The good point is I don't throw away air filter in the trash.

Registered User
kittyhawk's Reviews
08-30-2010, 05:57 PM
Price: $45.00
Pros: can't find one
Cons: can't find any,.
Recommended? No

Comments: Wish I would of got a CAI instead.

Registered User
greenglazier's Reviews
08-29-2010, 09:22 PM
Price: $45.00
Pros: never replace filter again
Cons: none
Recommended? Yes

Comments: this is the k&n replacemet filter that goes in the oem air box never use a cone filter they dont work good in wrangler aplications

Registered User
choopow's Reviews
07-27-2010, 01:45 AM
Price: $41.00
Pros: Increased air flow over stock filter.
Cons: none
Recommended? Yes

Comments: Definitely noticeable increase in airflow and engine runs better overall. Lower cost than complete breather replacement. Came with a nice K&N sticker. Quit reading reviews and get one already.


Registered User
06TJfototkr's Reviews
05-16-2010, 04:47 PM
Price: $50.00
Pros: Better gas mileage, more airflow, comes with a million mile warranty.
Cons: The price
Recommended? Yes

Comments: I didn't want to spend the money on an intake, so I bought a flat K&N filter for the stock airbox. So far the mileage has improved and the engine is breathin just a bit better.

JeepWranglerNation's Reviews
05-03-2010, 12:19 PM
Price: $48.95
Pros: Drop In horse power gains, Never has to be changed But must be cleaned ever two years.
Cons: None
Recommended? Yes

Comments: Product purchased at Advanced Auto Parts for $48.95 online prices are way higher. Very reliable product with horse power gains and better then average fuel economy savings. Never has to be changed, But must be cleaned thoroughly ever two years.


Registered User
CJ7Rubicon's Reviews
04-05-2010, 08:57 PM
Price: $60.00
Pros: Keeps the dirt out!
Cons: none
Recommended? Yes

Comments: 7" K&N cleaner housing fits the gm tbi perfect.

Registered User
ZRathsack's Reviews
12-27-2009, 09:17 PM
Price: $43.99
Pros: Can Say I've got one in my jeep
Cons: Havent seen a super increase in MPG's
Recommended? No

Comments: I bought a K&N air filter for my Jeep Grand Cherokee with the 4.7l V8. So far I havent noticed much of a change in overall power, or an increase in mpg's.

Registered User
jbozz17's Reviews
12-17-2009, 01:59 PM
Price: $125.00
Pros: hear ssuction
Cons: none
Recommended? Yes

Comments: dddddd

Registered User
jpparker's Reviews
12-02-2009, 07:46 PM
Price: $29.00
Pros: Seems to run a little smoother
Cons: Dealer removed during warranty - claims air flow restriction - CEL
Recommended? Yes

Comments: Now that I am out of warranty I will re-install K&N Filter


Registered User
justin816's Reviews
11-11-2009, 02:05 AM
Price: $38.00
Pros: good name
Cons: always needs cleaning, kit is expensive, finicky day to day
Recommended? No

Comments: Almost sick of K&N. I have had on allot of cars. Seems as the years go by, they rely more on there name. Instead of producing a good product. I also have a 2006 Dodge Ram 1500 Big Horn Edition. I installed a ProCharger unit. Purchased the recommended K&N filter. About a month later was in the shop due to catastrophic failure!!! The K&N came a part internally and half was sucked into the motor.
I have been running AEM now for about 20k miles NO problems.
BOYCOTT K&N!!!!!!!!!!!!!!!!!!!


Registered User
lloyd877's Reviews
11-09-2009, 10:35 AM
Price: $40.00
Pros: Gets a lot more air in
Cons: Restricted by jeeps intake tube
Recommended? Yes

Comments: I notice a big enough difference with this to say that it is worth the $40 that I paid. I have had to clean it once that took no longer than a day to do. nice that it is the last filter I will have to buy.

Registered User
JKReese's Reviews
10-26-2009, 02:48 AM
Price: $75.00
Pros: it's K&N
Cons: non
Recommended? Yes

Comments: NONE


Registered User
Mykdiver's Reviews
09-03-2009, 03:24 PM
Price: $1.00
Pros: Great mod cheep lasts a long time and adds hp
Cons: None
Recommended? Yes

Comments: I love K&N filters. I will be adding an actual cold air intake someday, but this is a great mod for now.

Registered User
CrawlorClimb's Reviews
06-19-2009, 11:14 AM
Price: $40.00
Pros: Much better airflow
Cons: takes some time to completely clean filter keep your old one so you can still move around while the other is drying.
Recommended? Yes

Comments: Any improvement in airflow will be noticed.

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