Active Valve Control module for Audi S6 (C7), S7 (C7), RS6 (C7), RS7 (C7) & S8 (D4). Allows the user to control the valves independent of the drive modes.
This module works by using the T/C Button in the cabin to open and close the valves, this is not bluetooth enabled and does not work with the Active Valve Control app.