$41.99 USD
MSRP $64.99 35.4% Off
Free Ground Shipping!
In Stock & Ready to Ship!
Find a Dealer

K&N 33-2472 Air Filter

Replacement Filters > Replacement Air Filter
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5   4.9 out of 5 stars   47 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 Amount0.77 oz (23 ml)
Height1 in (25 mm)
Outside Length10.625 in (270 mm)
Outside Width5.75 in (146 mm)
Package Contents1 Air Filter
Package Quantity1
Product Box Height13.56 in (345 mm)
Product Box Length7.72 in (196 mm)
Product Box Width1.75 in (44 mm)
Product StylePanel Air Filter
Weight0.9 lb (0.4 kg)

K&N 33-2472 Air Filter Product Reviews

Monday, June 27, 2016 - Part 33-2472
It all worked out very nicely.

David K Zander
Mesa, Arizona
Tuesday, June 21, 2016 - Part 33-2472
Used for my Hyundai Accent and immediately saw results.

Ray Gutierrez
Sanger, California
Wednesday, June 15, 2016 - Part 33-2472
Having just completed installing a total fresh air system on my F150 Pick Up, I decided to update my 2015 Kia Soul with this new replacement filter. It has been installed and fit perfectly, as expected, and only has a couple of weeks service so far. I will be monitoring both vehicles. It was instantly apparent that my F150 has more responsive power and sounds like it, too

Gary Saltonstall
Medford, Oregon
Monday, May 16, 2016 - Part 33-2472
I am familiar with K&N. This is why I purchased this product. Product was shipped quickly, arrived as promised, and fit perfectly. Easy install. I appreciate being able to just wash the filter out and reuse it once a year. Great product, just wish the price was a little lower to make these accessible to everyone, not just those with more disposable income.

Plainfield, Illinois
Friday, April 22, 2016 - Part 33-2472
I use K&N filters in all of my vehicles.

John DiFede
New York
Thursday, April 7, 2016 - Part 33-2472
Have used K&N filters for years and never a problem. I highly recommend products.

Paul Wiesehan
San Antonio, Texas
Monday, February 15, 2016 - Part 33-2472
Used K&N filters for years.

Larry Atwell
Arcadia, Florida