2002-2007 Subaru Impreza WRX STi KS Style Rear Diffuser

The KS style rear diffuser is extremely lightweight and adds both aggressive look and function to the WRX/STI. 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.

Product : KS style rear diffuser

Material : FRP with gel coat 

Note : Mounting hardware NOT included

Made in the USA

Application: 2002-07 WRX / STi Sedan

* This item requires professional prep and paint prior to installation

*** Made to order,Lead Time 3 ~ 4 weeks

Additional / replacement metal fins available at: 

/products/rear-diffuser-fins