Capristo Mercedes CLA 45 AMG Cat-back

Sport exhaust system, type Cat-back by Capristo designed for Mercedes-Benz CLA 45 AMG C117.
Made entirely of polished T309 stainless steel. This heat-resistant steel gives the exhaust significantly better resistance to very high temperatures.

The system uses the original tips mounted in the rear bumper. No modifications are required to install this exhaust; it is a perfect fit for the vehicle.

The rear mufflers feature vacuum-operated valves for sound adjustment, allowing the exhaust note to vary from comfortable to more aggressive.
The valves are operated using the included module and wireless remotes. The Capristo module adjusts valve opening according to engine load to help maximize power. It continuously monitors exhaust pressure and controls the valves according to the selected mode:

• CRUISE - the valves open later, with greater accelerator input, for quieter and more relaxed operation,
  
• SPORT - the valves open sooner, with every acceleration, for a louder and more aggressive exhaust note,
  
• OPEN - valves permanently open.

This solution adapts valve operation to driving style. During aggressive driving, the valves open almost instantly; during relaxed driving, the system remains quieter and less aggressive, for example when cruising. Module settings can also be individually programmed. Valve operation is controlled by a wireless remote, while the selected mode is shown on the radio RDS display.