K&N Air Filter 33-2942 For BMW E90 335d 2006

Image of actual filter you receive

Brand New K&N Air Filter from an Official Dealer!

Special Oiled Cotton Layered Air Filter Design Provides High Air Flow with Excellent Filtration.

Comes pre-oiled, ready for immediate use.

Designed to Increase Horsepower and Acceleration.

Washable and Reusable.

10 Year / Million Mile Limited Warranty.

Fits as a direct replacement for the original filter inside the airbox.

One K&N Air Filter will last the lifetime of your vehicle.

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