Porsche 718 GT4 RS Street Package (Non-Resonated w/ Jet-Hot) - Reuse OEM Tips - SOUL Performance Audi-RS3-8V-2-2017 The Mercedes-Benz C300 refined with

The Mercedes-Benz C300 refined with an iPE Innotech Performance Exhaust system

+  Added performance without a check engine light

you can enjoy the sounds and bursts of iPE

Maximizing performance gain by enhancing exhaust gas flow

the C63 "S" Valves work like OEM valves on driver select

Porsche 718 GT4 RS Street Package (Non-Resonated w/ Jet-Hot) - Reuse OEM Tips - SOUL Performance Audi-RS3-8V-2-2017 The Mercedes-Benz C300 refined withCombining our free flowing Over Axle Pipes with our Valved Exhaust System eliminates the major bottlenecks in the GT4 RS exhaust flow and extracts the most sound and performance potential for the platform, but still allows for comfortable cruising with the valves closed. Owing to the unique oval design of our Over Axle Pipes and the Valved Exhausts x pipes, this system runs a full 3 inches all the way through, ensuring that the 4. 0 liter flat six