RENNtech EVM | Exhaust Valve Module | Porsche | 982 | 991 mercedes-benz-g-class--463---1990-2018--g-65-amg-esr1373241 Tuning is available for Mercedes

Tuning is available for Mercedes Sprinter

5L V8 Supercharged) Modified Performance:

The full kit consits of 4 dive planes

93+ Octane gasoline is mandatory with this Performance Upgrade

Override your cars factory exhaust flap setting with the push of a button

RENNtech EVM | Exhaust Valve Module | Porsche | 982 | 991 mercedes-benz-g-class--463---1990-2018--g-65-amg-esr1373241 Tuning is available for MercedesEVM Exhaust Valve Module (Remote Controlled) NOT SO FUN FACT: Sportscars equipped with factory exhaust valves, with or without a center console button to open or close them, the factory settings do NOT allow the valves to fully open unless certain speed and or RPM have been reached. For example, while cruising the exhaust valves will never fully open! THE EVM SOLUTION: By pressing Button 1 on the remote control, RENNtechs Exhaust Valve Module (EVM)