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K&N 33-3025 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   19 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 ShapeUnique
Filter MaterialCotton Gauze
Height0.938 in (24 mm)
Outside Length11.375 in (289 mm)
Outside Width8.156 in (207 mm)
Package Contents1 Air Filter
Package Quantity1
Product StylePanel Air Filter
Weight1.1 lb (0.5 kg)
Filter Re-Oiling Amount1.39 oz (41 ml)
Product Box Height11.56 in (294 mm)
Product Box Length10.44 in (265 mm)
Product Box Width1.75 in (44 mm)

K&N 33-3025 Air Filter Product Reviews

Wednesday, December 27, 2017 - Part 33-3025
We use K&N in all of our rides.The best.

Jesse W Daves
Paradise, California
Friday, December 8, 2017 - Part 33-3025
Fits perfectly. Seems like it will be a perfect filter for the mini. Quality is great.

Charles Wolfe
Gretna, Nebraska
Friday, November 17, 2017 - Part 33-3025
I use K&N Air Filters and Oil Filters in all my vehicles. Great products. Like the opportunity to own a hat with the K&N Logo.

Jason Saenz
Lacombe, Louisiana
Saturday, October 28, 2017 - Part 33-3025
This product is amazing. It increased horse power and the throttle response is amazing. I used it for my mini cooper S 2 litter twin turbo.

Friday, September 22, 2017 - Part 33-3025
Great service and filter as usual. I have put a K&N filter in every one of my cars since the 1990s. I would not consider anything else.

Derek Muir
Bracknell, United Kingdom
Friday, September 15, 2017 - Part 33-3025
Hi K&N. Thanks for great service and delivery. The throttle response is much better on my cooper s. Thanks again, P.Murray

Paul Murray
Somerset, United Kingdom
Thursday, August 31, 2017 - Part 33-3025
Excellent service.

Preston Schrader
Cherry Hill, New Jersey