Reviewed By Christopher M (OVERLAND PARK, KS) Reviewed for a 2008 BMW X5 —3/12/2014 5:38 AM
Very easy to install and replace the stock air filter. Small improvement in performance and economy. I think my suv was restricted on air flow.
Reviewed By salvatore c (Anthem, AZ) Reviewed for a 2014 Hyundai Sonata —5/26/2015 9:33 AM
I replaced the dry filter with a one inch shorter K&N. The result was a much quieter intake with an increase over stock of almost 3 mpg. All in all an inexpensive, easy to maintain performance upgrade. I've been using K&N filters for 30 years. I will continue to purchase their products.