K&N 33-2135

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   22 Customer Reviews
List Price: $92.43
Your Price: USD $59.99

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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 Amount3.28 oz (97 ml)
Height1.625 in (41 mm)
Outside Length12.5 in (318 mm)
Outside Width9.875 in (251 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
Weight2.2 lb (1 kg)

Product Reviews

See all reviews!
Review part 33-2135
Wednesday, October 28, 2015 - Part 33-2135
5 is my rating. I installed the filter on my truck and immediately noticed the difference. Good stuff.

Friday, October 16, 2015 - Part 33-2135
Five Stars for sure. Love the filter and the increased HP and mileage. Would really love an intake kit for the Chevy 6.0l in the 2013 Suburban

Aaron Cizon
Greenville, SC
Tuesday, September 29, 2015 - Part 33-2135
Great product. Perfect fit, as expected. I have used K&N filters in all my cars, BMW's, Audi's and Chevy trucks, and will continue to do so.

Kai Wagenfuehrer
Monday, August 10, 2015 - Part 33-2135
Great Fit. Looking forward to better performance.

Jon Howard
Tucson, Arizona
Thursday, June 04, 2015 - Part 33-2135
Easy installation and the quality of the filter is obvious. I like the fact that I can clean and re-use it.

Schertz, Texas
Tuesday, May 26, 2015 - Part 33-2135
Great filter, great service.

Del Rio Texas
Monday, May 25, 2015 - Part 33-2135
Noticeable improvement vs mp. part Improved airflow.