RENNtech EVM | Exhaust Valve Module | Maserati | MC20 evm To explain this process in

To explain this process in short

Murcielago

A 45 AMG (MY2013+ | W176 | M133 | 2

Gains: +105HP & +132LB-FT

212 - E 63 AMG BiTurbo

RENNtech EVM | Exhaust Valve Module | Maserati | MC20 evm To explain this process inEVM 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