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33-2442
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K&N 33-2442 Air Filter

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   11 Customer Reviews
  • 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®
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 the majority of vehicles 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]

Product Specifications

Air Filter ShapePanel
Filter MaterialCotton Gauze
Filter Re-Oiling Amount1.75 oz (52 ml)
Height1 in (25 mm)
Outside Length11.375 in (289 mm)
Outside Width10.125 in (257 mm)
Package Contents1 Air Filter
Package Quantity1
Product Box Height15.06 in (383 mm)
Product Box Length11.06 in (281 mm)
Product Box Width2.34 in (60 mm)
Product StylePanel Air Filter
Weight1.9 lb (0.8 kg)

K&N 33-2442 Air Filter Product Reviews

Tuesday, May 10, 2016 - Part 33-2442
Excellent product. .

Phil
Madison, Florida
Thursday, April 14, 2016 - Part 33-2442
I have not installed the filter, at this time, so cannot really rate it. I have previously used an air filter, from K&N, and was satisfied with it. The savings, of this filter versus dealer pricing is huge.

Donald Klimke
Las Vegas, Nevada
Friday, April 8, 2016 - Part 33-2442
This product, like all K&N products, is outstanding. I have K&N in five of my six vehicles but don't have one in my 2015 Chev. express with a 6.0 engine. Hope you can help with that soon. Thank-you

Wes Fuller
Skandia, Michigan
Monday, March 28, 2016 - Part 33-2442
Very good product.

Clarence Brown
Brooklyn, New York
Thursday, October 29, 2015 - Part 33-2442
Noticed right away that car had more power. Increased fuel mileage almost two and a half mpg. I always replace the stock filter with a K&N. I have 2 Pickups and 3 cars and a Harley Davidson Street Glide all have K&N filters.

Terry Hagg
Wheatland, Louisianna
Monday, August 24, 2015 - Part 33-2442
The fit was perfect. Literally took less than 20 seconds from popping open the good, two clips on the filter housing ...snatched the old paper out, slipped the new K&N filter in and that was it. I have a cold-air intake on my 2014 Malibu so this was for my girl's Kia Sorento. We felt a performance boost instantly. Love these filters.

Seth F
Atlanta, Georgia
Wednesday, July 22, 2015 - Part 33-2442
The filter was a perfect fit and arrived in record time.

James Ozbun
Pawhuska, Oklahoma