RENNtech Carbon Fiber Rear Diffuser for 219 - CLS Class maserati-quattroporte--156---2013-present--s-q4--3-0l-twinturbo-v6--esr5790423 With the newest update to

With the newest update to our HSM

M176 | 177 | 178

SQ5 TFSi (8R)

With the proprietary RENNtech ECU Tuning the C190 AMG GT gains up to +95 HP and +131 LB-FT

With the RENNtech RPM

RENNtech Carbon Fiber Rear Diffuser for 219 - CLS Class maserati-quattroporte--156---2013-present--s-q4--3-0l-twinturbo-v6--esr5790423 With the newest update toRENNtech Pre Preg Carbon Fiber Rear Diffuser for the 219 CLS Class RENNTECH's carbon fiber rear diffusers manage the airflow underneath the car, creating low pressure areas that act like a vacuum, pulling the car to the ground for enhanced down force and stability at speed. In addition, the rear diffuser offers an aggressive look and enhancing rear styling. The diffuser is available in both matte and gloss UV protected finishes CLS 55 AMG Kompressor