Sealed, molded plastic or aluminum cover provides factory style with less intake noise than open systems. Our specially engineered air box openings pull cold air from outside the engine compartment increasing engine efficiency and producing greater performance gain. The cross-linked polypropylene rotomolded plastic air box replaces restrictive stock air box and ensures a consistent supply of cold fresh air; built-in ram scoop forces cold, outside air to filter. Precision designed molded plastic intake tube maximizes airflow volume and speed for optimum power gains. 360 degree flow, washable and reusable, limited lifetime filters are high flow and high performance.

This Part Fits:

Year	Make	Model	Submodel
2008-2013	BMW	128i	Base
2006	BMW	325i	Base
2006	BMW	325xi	Base
2007-2013	BMW	328i	Base
2009-2013	BMW	328i xDrive	Base
2007-2008	BMW	328xi	Base
2006	BMW	330Ci	Base
2006	BMW	330i	Base
2006	BMW	330xi	Base
2010-2011	BMW	335d	Base
2010-2013	BMW	335i	Base
2011-2013	BMW	335i xDrive	Base
2011-2013	BMW	335is	Base