Valve Control 1 - Audi RS4 / RS5

Control System Valve Control 1 for pressure flaps

With this control you can decide for yourself wheter you want: optimal sound with opened exhaust flap, comfort with closed exhaust flap or relaxed cruising in original mode
Simply selectable with aseperate button for each mode:

Valve Control 1 installed in a VW Golf 6R:

Installation:
Our Control System is plug + play, so you can remove it at a later time without leaving traces.
With our guide you can install the control systems by yourself.

Start Mode:
You can choose at the order in which mode the Control System should start when the engine will be started.
When the engine is switched off, the Control System automatically resets to this mode.

Recommendation: We recommend selecting "last state" as the start mode. The last selected mode is saved and restored when the ignition is switched on.
A change of the mode is already possible before the engine start.
 

Our Control System is plug + play, so you can remove it at a later time without leaving traces.

The Control System is without certificate. The use/installation is at your own risk, no liability can be accepted for damages!