K&N 33-2129 High Performance Replacement Air Filter

Customer Rating :

List Price : $64.97 Price : $33.38

Product Description

K&N's lifetime replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. The air filter is custom-designed to fit into your existing factory air box and the drop-in design means adding performance is simple. The unique design of the air filter features multiple layers of cotton fabric which capture airborne dirt particles. The filter is washable and reusable and can be easily cleaned and oiled. It lasts up to 50,000 miles before cleaning is needed.

• A high-flow, washable filter that delivers the maximum amount of air possible into your engine while providing superior filtering
• Multiple layers of cotton fabric sandwiched between pleated aluminum screen capture airborne dirt particles
• Improves horsepower and torque
• Emission legal in all 50 states, will not void manufacturer's warranty
• Filters can be cleaned over and over, and are backed by a million mile limited warranty

K&N 33-2129 High Performance Replacement Air Filter Reviews

K&N 33-2129 High Performance Replacement Air Filter Reviews

Customer Reviews

Average Customer Review

 ( 31 customer reviews)

31 Reviews

5 star:		(24)
4 star:		(4)
3 star:		(1)
2 star:		(0)
1 star:		(2)

3 of 3 people found the following review helpful Excellent, December 28, 2007 By  N. Shone (Roll on you Bears!) - See all my reviews    This review is from: K&N 33-2129 High Performance Replacement Air Filter (Misc.) Excellent product, fast shipping. I swear by these filters for both added power and increased fuel efficiency. I purchased this one for my '03 Suburban, and have used others in an '07 Altima, a '99 BMW 540i and a supercharged '91 Maxima. All performed flawlessly. Help other customers find the most helpful reviews  Was this review helpful to you?  Report abuse | Permalink   Comment 3 of 3 people found the following review helpful I reccomend this item, September 26, 2007 By  Gregory A. Dilisa "10 foot chopper" (Irvine, CA USA) - See all my reviews    This review is from: K&N 33-2129 High Performance Replacement Air Filter (Misc.) I received this and did a simple install in my 2007 Chevy Silverado 5.3L, my onboard computer shows that I now get an extra 2 miles per gallon and I noticed a slight increse in torque. Help other customers find the most helpful reviews  Was this review helpful to you?  Report abuse | Permalink   Comment 2 of 2 people found the following review helpful good buy and lasting investment., January 13, 2009 By  Cot Y. M. Lee (Louisiana) - See all my reviews    This review is from: K&N 33-2129 High Performance Replacement Air Filter (Misc.) I purchased this item for around $20 on a special and glad I did. I'm not out changing air filters all the time and this one seems to have given me about 1/2 mpg better efficiency in my civic. I can't comment on HP because I don't really feel an increase. Help other customers find the most helpful reviews  Was this review helpful to you?  Report abuse | Permalink   Comment

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