If you want increased acceleration, prolonged engine life, and more efficient airflow, BMC has created the perfect air filter for your BMW 325i. European Performance filters carries the widest variety of BMC air filters that are guaranteed to be an exact fit to your 325i.
Poor airflow, poor rubber quality, and weak welded joints can cause stock air filters to slow down your BMW. Regain your lost power with a fresh air filter from BMC. Choose the perfect BMC filter for your BMW 325i from the largest inventory in North America. Select your BMW 325i's year.