RENNtech EVM | Exhaust Valve Module | Mercedes Benz maserati-ghibili--157---2013-2023--esr9661198 Attaches with double sided tape

Attaches with double sided tape

AMG GT R (MY2018+ | C190 | M178 | 4

646 LB-FT @2

0L V8 BiTurbo) Stock Performance (at crank):

380 wtq @ 4

RENNtech EVM | Exhaust Valve Module | Mercedes Benz maserati-ghibili--157---2013-2023--esr9661198 Attaches with double sided tapeEVM Exhaust Valve Module (Remote Controlled) VIN NUMBER REQUIRED UPON ORDER NOT SO FUN FACT: If your Mercedes AMG is equipped with factory exhaust valves, with or without a center console button to open or close them, factory settings do NOT allow the flaps to fully open unless certain speed and or RPM have been reached. For example, while cruising the exhaust flaps will never fully open! THE EVM SOLUTION: RENNtechs Exhaust Valve Module, (EVM) gives