The VS4 style rear diffuser is extremely lightweight and adds both aggressive look and function. It directs airflow from the rear to maximize aerodynamic performance and increase rear end stability.
Made from high quality hand laid FRP to ensure perfect fitment and durability.
-Application: 2008-2013 BMW E92/E90 M3
-Made in the USA
* This item requires professional prep and paint prior to installation
** Mounting Brackets are NOT included.
*** Made to order, normally ships within 5-7 business days