RENNtech EVM | Exhaust Valve Module | Ferrari | F8 mercedes-benz-e-class-coupe--207---2014-2016--e-550-biturbo-esr5698229 With the proprietary RENNtech ECU+

With the proprietary RENNtech ECU+ Tuning the W463 - G550 4x4² gains up to +102 HP and +128 LB-FT

GLE63 AMG (C292 | Coupe | MY2016+ | 4MATIC | M157 | 5

E 63 AMG S (S212 | Wagon | FL MY2014+ | 4MATIC | M157 | 5

Please specify at time of order

RENNtech EVM | Exhaust Valve Module | Ferrari | F8 mercedes-benz-e-class-coupe--207---2014-2016--e-550-biturbo-esr5698229 With the proprietary RENNtech ECU+EVM Exhaust Valve Module (Remote Controlled) NOT SO FUN FACT: If your vehicle 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 you complete control over the exhaust