RENNtech EVM | Exhaust Valve Module | Audi | Maserati porsche-panamera--971---2016-2024--sport-turismo-esr5115640 Left and Right Front Ducts

Left and Right Front Ducts

4 E-Hybrid

ECU+ Upgrade | Up to 731 HP / 786 LB-FT | Gains: +88 HP & +65 LB-FT

Our performance down pipes replace the restrictive stock exhaust with high flow

RENNtech EVM | Exhaust Valve Module | Audi | Maserati porsche-panamera--971---2016-2024--sport-turismo-esr5115640 Left and Right Front DuctsEVM 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)