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K&N 33-2457 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   68 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®
The K&N 33-2457 Air Filter fits some Dodge Durango, Jeep Grand Cherokee, and Jeep Grand Cherokee IV models. See vehicle applications link for details.
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
Height1.25 in (32 mm)
Outside Length9.625 in (244 mm)
Outside Width8.875 in (225 mm)
Package Contents1 Air Filter
Package Quantity1
Product StylePanel Air Filter
Weight1.2 lb (0.5 kg)
Filter Re-Oiling Amount1.18 oz (35 ml)
Product Box Height11.56 in (294 mm)
Product Box Length10.44 in (265 mm)
Product Box Width1.75 in (44 mm)

K&N 33-2457 Air Filter Product Reviews

Wednesday, March 14, 2018 - Part 33-2457
Purchase was easy, delivery prompt, installation a snap and can notice a difference in our 2017 Dodge Durango RT. Would definitely recommend.

Mark Swanson
Orange, California
Tuesday, March 13, 2018 - Part 33-2457
Works Great from what I can tell.

Gordon Royek
Pembroke, Massachusetts
Thursday, January 4, 2018 - Part 33-2457
Perfect fit and engine runs better.

Craig Zimmerman
California City, California
Tuesday, December 26, 2017 - Part 33-2457
Great product

ian Winterflood
Haywards Heath, United Kingdom
Thursday, December 7, 2017 - Part 33-2457
I put K&N filters in all my SUV’s, because they really do make a difference in HP and MPH, plus a little extra sound when you want to get heavy on the pedal.

Shawn Williams
Lake Mary, Florida
Tuesday, November 14, 2017 - Part 33-2457
This part is excellent.

Dimitrios Stratis
Astoria, New York
Thursday, November 2, 2017 - Part 33-2457
K&N. An amazing American car product that I have bought, and will continue to buy, since 96 for as long as I buy cars.

Brandon Sanchez
Los Angeles, California