K&N 33-5009

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   28 Customer Reviews
List Price: $75.00
Your Price: USD $50.99

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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 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)

Product Reviews

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

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

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

New Braunfels Texas
June 16, 2015 - Part 33-5009
Good Product

Charles Spence
Charleston, South Carolina
June 12, 2015 - Part 33-5009
Just installed the filter in my new Cherokee last Friday:6/5 and have not driven it much since then. But...made one short trip of about 30 miles and see an improvement already. Expect further improvements as I put more miles on the vehicle.

Chris Stohldrier
New Hampshire
June 8, 2015 - Part 33-5009
Perfect fit.

New Jersey
May 26, 2015 - Part 33-5009
Have not installed this filter yet because it will go into a new Jeep Cherokee that I just ordered however, my trade in was a Jeep Wrangler Sahara and I installed a K&N filter in that shortly after I bought it in 2007. The filter instantly gave me an additional 2MPG for in-town driving and faithfully performed from the time of installation. It was not unusual, with sensible driving to get 18-19 in-town and 22-24 on the highway. I am so impressed and confident with this filter that I purchased one for my new vehicle before its arrival. This is money well spent as far as I am concerned and recommend this to anyone.

West Virginia