Description:
The Rear Bumper directly replaces the original rear bumper. Designed with a functional rear diffuser, it gives the rear of the car a more muscular effect and better down force. The diffuser is separate when ordering the rear bumper. The diffuser has fins that extend out from the rear bumper to smoothen and channel airflow from under the car into the low-pressure area behind your vehicle as it moves at higher speeds. In comparison with other aerodynamic components, our diffuser results in more stability and higher speeds. It creates a cooling effect to the rear differential.

P/N:  L 570 2 SLG C100