Sport exhaust system by Fi EXHAUST dedicated to the Mercedes-Benz AMG C257 CLS53.
The entire system is made of T304 stainless steel. The system uses factory exhaust tips.
Optionally, the system can be expanded with a high-flow downpipe de-cat or a downpipe with a sports catalytic converter.
The Fi EXHAUST system has been designed using Valvetronic technology to control airflow, sound volume, and to increase overall performance and torque.
When the valves are closed, the system provides a comfortable ride.However, when the valves are fully open, an intense and sporty soundtrack is created.
Switching between sound profiles can be done using the factory drive mode switch or the optional Fi EXHAUST remote and mobile app.
