Lackluster performance from a high-performance machine can only mean one thing: poor maintenance. Keep your car at peak operating levels by doing simple things like replacing your air filter. Stock BMW air filters are made from pleated paper. In some cases you can simply remove it from the car and give it a good shake or brush with a very soft bristle brush. But for heavily soiled filters a replacement is the only option. A lot of fresh air is crucial for your BMW's engine to make power. Don't let the filter be the weak link. We only offer OEM quality brands for air filters.
 Check the Intake category for Performance Air Intakes & Drop In Performance Air Filters
Stock replacement air filter for the stock BMW airbox.
This item fits the following BMWs: 2011+ E82 BMW 135i 135is 2011 E90 BMW 335i 335xi 335i xDrive - Sedan 2011-2013 E92 BMW 335i 335xi 335i xDrive - Coupe 2011-2013 E93 BMW 335i - Convertible 2013+ E84 BMW X1 xDrive35i Show More Show Less