29/10/2026
Porsche Panamera RES Valved Exhaust Upgrade and Controller Demo
This Porsche Panamera receives an RES valved exhaust for selectable sound. The original system is not shown to be faulty. Old parts and control wiring are prepared; underneath, the pipework is aligned and secured.
The removed exhaust section shows a sensor and its connector. The wiring is handled before the new pipe sections are joined, aligned and fastened beneath the car.
Finally, the rear trim and exhaust tips are fitted. Inside, the valve controller changes its indicator between red and green as the mode is switched. The footage gives no measured decibel result or certification.