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K&N E-9233 Replacement Air Filter

K&N E-9233 Replacement Air FilterBrand: K&N
Category: Automotive Parts and Accessories

List Price: $66.16
Buy New: $42.14
as of 7/31/2010 17:45 CDT details
You Save: $24.02 (36%)



New (13) from $42.14

Seller: Automotive Concepts
Rating: 5.0 out of 5 stars 1 reviews

Media: Misc.
Autographed: No
Memorabilia: No
Shipping Weight (lbs): 2.9
Dimensions (in): 14.1 x 14.1 x 4.4

MPN: E9233
Model: E-9233
UPC: 024844032201
EAN: 0024844032201

Availability: Usually ships in 1-2 business days

Features:
  • High air flow with excellent filtration
  • Designed to increase horsepower and acceleration
  • Fits into existing factory air box, no cutting or fitting is required
  • Filters are washable and reusable and are backed by K&N's million-mile limited warranty

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Editorial Reviews:

Product Description
K&N HIGH FLOW PERFORMANCE AIR FILTER, TAPERED CONICAL -- Height 2.5", ID 10.438", OD 12.75"/ 9.438", Conical Closed Top Filter, A High Performance Washable, Reusable Filter Which Lasts Longer, Makes More Power, Increases Fuel Mileage, More Economical And Easy To Install, With Million Mile Manufacturer's Warranty





Customer Reviews:
5 out of 5 stars Easy to install, seems to work   April 24, 2008
Steve (Allentown, PA)
2 out of 2 found this review helpful

I purchased this because the manufacturer claims that you won't have to clean it for 50,000-100,000 miles, as opposed to the paper air filters which I have to change every 10k. The manufacturer actually does not claim that you will have better gas mileage or more power, but I found that it has boosted the HP in my 2001 Nissan Frontier 4cyl a bit - I always had trouble accelerating up a particularly daunting hill after a stop sign, but now I have no trouble. My mpg did not seemingly change. One difference you'll notice with this filter is that it's a good deal stiffer and heavier than a paper filter, and you have to run a bead of grease (provided) around the inside of the housing in order to get a proper seal. Bottom line, base your decision on the cost of replacing your paper filter multiple times vs. the one-time cost of the K&N, and consider it a bonus if you get a performance or mpg boost.




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