Performance-engineered cold air intake system using aFe's revolutionary PRO5R oiled gauze filter design for maximum airflow. The filter is washable and reusable making it the last air filter your BMW should ever need.
For N20 (non-California emissions engine) only. The California-emissions cars (as sold in California, New York, Massachusetts and other states) used the N26 SULEV engine, which this kit is not compatible with. Only for the non-SULEV N20 engines.
Carb Exempt: No
F22 / F23 (2014+) > 228i
F22 / F23 (2014+) > 228i xDrive
F30 / F31 / F34 (2012+) > 320i
F30 / F31 / F34 (2012+) > 320i xDrive
F30 / F31 / F34 (2012+) > 328i
F30 / F31 / F34 (2012+) > 328i xDrive
F32 / F33 / F36 (2014+) > 428i
F32 / F33 / F36 (2014+) > 428i xDrive