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MSRP $71.79 35.9% Off
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K&N 33-2268 Air Filter

Replacement Filters > Replacement Air Filter
  • 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 Amount1.24 oz (37 ml)
Height1.25 in (32 mm)
Outside Length10.625 in (270 mm)
Outside Width7.375 in (187 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)

Customer Feedback

Recently, I replaced my stock-paper air filter with a K & N air filter.  The vehicle is a 2002 Kia Sedona, 3.5L with 105k miles.  '02 was the first model year for the Sedona and was notorious for poor fuel economy - possibly some design flaw (which I believe is in the airflow/fuel mixture-with the paper filters being too restrictive).  Since I installed the 33-2268 I have been monitoring my fuel economy regularly.  Now, with the sixth full tank of fuel run through it-my mpg has increased an average of 7-10 mpg, depending how the van is driven (highway to city driving)!!!!  In these tough economic times, every mpg and dollar saved counts!  Thanks K & N.

Kevin Erskine
Wakeman, Ohio
I put my filter in my Kia Sedona van. What a difference The pick up rite off the start, the growl that now comes from under the hood and it also increased my MPG's by 2.5 miles. I now use less than a gallon of gas to get to work (14.3miles). I'm a NASCAR fan and I'm a little bummed I didnt get 2 stickers, one for each side of my van.

Thom Masse
Bristol, Rhode Island
We purchased our 2002 Kia Sedona van from a friend who no longer needed such a large vehicle. He always stated that it only achieved no better than 21mpg on the highway. Well, the first thing I did was to find a K&N filter on the web and get one for this van. In town mileage improved somewhat but after changing the oil with synthetic and having the plugs changed, mileage really improved. We just returned from a 1600 mile Texas vacation and got a high of 24.4mpg at an average of 70mph! To clarify things a bit more, our friend mostly traveled alone and this trip to Texas was just my wife and I; although we did bring back lots of souvenirs, gifts and Christmas presents. I didn't check the mileage on the trip home because I know the added weight of "stuff" helped drop it. I'm just glad to know that the mpg has gone up period. I also like the growl it makes when I accelerate hard.


David Martin
Houma, Louisiana