SHOP FOR YOUR VEHICLE

K&N 33-2990 Air Filter

Replacement Filters / Replacement Air Filter
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5     30 Customer Reviews
33-2990
$49.99 USD
In Stock & Ready to Ship!   Free Ground Shipping!
QTY
Find a Dealer

Product Overview

  • 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 33-2990 Air Filter fits some BMW 114d, BMW 114i, BMW 116d, BMW 116i, BMW 118d, BMW 118i, BMW 120d, BMW 120i, BMW 125d, BMW 125i, BMW 218d, BMW 218i, BMW 220D, BMW 220i, BMW 225d, BMW 228i, BMW 228i xDrive, BMW 316D, BMW 316i, BMW 318d, BMW 318d GT, BMW 318i, BMW 320D, BMW 320d GT, BMW 320i, BMW 320i GT, BMW 320i xDrive, BMW 325d, BMW 325d GT, BMW 328i, BMW 328i GT, BMW 328i GT xDrive, BMW 328i xDrive, BMW 418d, BMW 418i, BMW 420d, BMW 420i, BMW 425d, BMW 428i, BMW 428i Gran Coupe, BMW 428i xDrive, and BMW 428i xDrive Gran Coupe 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]
Air Filter ShapePanel
Filter MaterialCotton Gauze
WashableYes
Height1.25 in (32 mm)
Outside Length8.938 in (227 mm)
Outside Width8 in (203 mm)
Package Contents1 Air Filter
Package Quantity1
Warranty1,000,000 Miles/10 Year
Product StylePanel Air Filter
Weight1.4 lb (0.6 kg)
Filter Re-Oiling Amount1.04 oz (31 ml)
Product Box Height11.56 in (294 mm)
Product Box Length10.44 in (265 mm)
Product Box Width1.75 in (44 mm)
WARNING: Cancer and reproductive harm--www.P65warnings.ca.gov

K&N 33-2990 Air Filter Product Reviews

Tuesday, October 16, 2018 - Part 33-2990
Not yet installed the filter to my car, so it is difficult at the moment to express the difference in performance. Thus, my feedback will be focused only to the ordering experience. A five star shipping and supporting experience. Thank you for your the super fast delivery and the continuous update procedures during shipping. An indeed excellent buying e-channel.

Stamos Tsoros
Athens, Greece
Wednesday, October 10, 2018 - Part 33-2990
Great customer service as I received my part within 2 days. Changed to the new K&N filter in seconds and it actually costs less than the BMW paper filter.

Michael
Belfast, United Kingdom
Friday, September 21, 2018 - Part 33-2990
Super fast I received my order within 24 hours, excellent experience. Thank you.

Jordan Wilson
Apple Valley, California