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The Kansai Service Rear Diffuser improves undercarriage aerodynamics, and also improves rear downforce, without introducing aerodynamic drag. In FRP construction. Universal kit applicable for US spec vehicles.
The Kansai Service Rear Diffuser improves undercarriage aerodynamics, and also improves rear downforce, without introducing aerodynamic drag. In FRP construction. Universal kit applicable for US spec vehicles.Improving the aerodynamics underneath the car can reduce the coefficient of drag, which increases top speed. Applicable for all model (2002+) Subaru ImprezaThis piece is lightweight and was designed for motorsports use on Japanese spec rear bumpers.This unit will require some modification to install.