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K&N 33-2329

Replacement Filters > Replacement Air Filter
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5   5.0 out of 5 stars   4 Customer Reviews
List Price: $75.06
Your Price: USD $50.99

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33-2329
 
Not in stock.
  Will ship as soon as it becomes available.

K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for virtually every vehicle on the road. These filters are washable and reusable and are custom designed to fit into your existing factory air box. Their drop-in design means adding performance is simple. With most vehicles you simply remove the disposable air filter and replace it with a K&N. See applicable instruction sheet for details. Our stock replacement air filters for street vehicles are covered by our famous K&N Million-Mile Limited Warranty™ and will be THE LAST AIR FILTER YOUR VEHICLE WILL EVER NEED.

[More Information on K&N Replacement Air Filters]
  • Designed to boost horsepower and rate of acceleration
  • Can be cleaned and used again
  • High air flow with exceptional filtration
  • Lasts up to 50,000 miles before cleaning is required depending on driving conditions
  • Works with original equipment manufacturer vehicle electronics
  • Emissions legal in all 50 US states
  • Will NOT void vehicle warranty
  • Million Mile Limited Warranty®

Product Specifications

Air Filter ShapePanel
Filter MaterialCotton Gauze
Filter Re-Oiling Amount0.72 oz (21 ml)
FlangesNone
Height0.875 in (22 mm)
Outside Length11.563 in (294 mm)
Outside Width7.688 in (195 mm)
Package Contents1 Air Filter
Package Quantity1
Product Box Height11.56 in (294 mm)
Product Box Length10.44 in (265 mm)
Product Box Width1.75 in (44 mm)
Product StyleUnique Air Filters
Weight0.8 lb (0.4 kg)

Product Reviews

April 8, 2015 - Part 33-2329
I have been buying K&N air filters for the last 10 years. Thank you guys for making one for my Toyota Prius.

Charles Mullis
Conyer, Georgia
March 24, 2015 - Part 33-2329
As usual, the replacement air filter is noticeably superior to the OEM unit. My previous experiences in replacing filters on a 1980 Mercedes 300TD and two 1980s Volvo 145D vehicles indicate an increase in fuel economy and power during hill climbing. This was most obvious on the Volvos but could also be measured on the older Mercedes. Installation on the Prius was simple in itself but we have not yet driven it enough to check the fuel economy which is already 50+ MPG. There doesn't seem to be a measureable difference in horsepower but that figure may well be concealed by the operation of the hybrid system. I know for certain that the new filter will be beneficial simply because of the results with three other vehicles into which a K&N product was installed.

Gardner L Harris
Garden Grove, California
September 3, 2014 - Part 33-2329
We have a 2007 Prius with over a 100,000 miles on it. I installed a new K&N air filter and the MPG picked up 1 mile after the first tank of gas. I have had K&N filters on all of my past cars and trucks, and my brother has now started to use them also.

Dennis
Washington
July 15, 2014 - Part 33-2329
This made an amazing performance difference in my new Mazda Miata MX5. Thanks!!!!!

Dr. Donald Grim
Texas