RENNtech EVM | Exhaust Valve Module | Maserati | Ghibli mercedes-benz-cla-class--117---2014-2019--cla-45-amg-esr4055727 621 HP @ 5500 RPM

621 HP @ 5500 RPM

):                        603 HP @ 5

RENNtech tuning software for Mercedes offers significant gains in horsepower and torque across the vehicle's entire power band

Dodge and Airstream Vans equipped with the 2

Sportscars equipped with factory exhaust valves

RENNtech EVM | Exhaust Valve Module | Maserati | Ghibli mercedes-benz-cla-class--117---2014-2019--cla-45-amg-esr4055727 621 HP @ 5500 RPMEVM 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