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K&N 33-5009 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   32 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 Amount1.07 oz (32 ml)
Height1.125 in (29 mm)
Outside Length10.563 in (268 mm)
Outside Width7.313 in (186 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
Weight1 lb (0.4 kg)

K&N 33-5009 Air Filter Product Reviews

Sunday, April 24, 2016 - Part 33-5009
Great product. Easy to install and easy to maintain. Makes a noticeable difference.

Henderson, Nevada
Friday, February 5, 2016 - Part 33-5009
Great filter. I use K&N for over 20 years.

Don harrison
Apple valley, California
Tuesday, October 6, 2015 - Part 33-5009
I have K&N filters on all my family's vehicles from my 1966 Corvette to my wife's 2014 Jeep Cherokee. Bought this filter to replace the factory filter at my wife's first oil change with her car. She likes the extra pep the increased air flow gives the car. Why keep buying and replacing paper filters when you can have a K&N?

Bob Cueva
La Mesa, California
Monday, August 31, 2015 - Part 33-5009
These are great filters. Everybody should already know that. The awesome part is that it was shipped to my door in 2 days Fantastic.

Tyler Bullock
Calgary, Alberta
Thursday, August 27, 2015 - Part 33-5009
I can always trust K&N filters to deliver on their promises.

Woodstock, Connecticut
Monday, August 10, 2015 - Part 33-5009
Perfect fit and fast shipping.

Friday, June 19, 2015 - Part 33-5009
I have used K&N products for over 20 years and never disappointed. The filter made a difference immediately to our new jeep.

Richard Ott
New Braunfels, Texas