Exhaust flap control for Audi R8 4S – GG2 Fahrzeugtechnik

Do you drive an Audi R8 4S and have an exhaust system with factory-installed flap control?

Would you like to have more individual control over your exhaust flaps?

With our Active Valve Control you gain complete control for your Audi R8 4S.

The following functionalities are available via the Drive Select menu:

Audi Drive Select: Comfort mode

Both exhaust flaps closed (even during cold start)

Audi Drive Select: Auto Mode

Both exhaust flaps behave 100% original

You can now operate the flaps again using the flap button.

Audi Drive Select: Dynamic mode

Both exhaust flaps permanently open

If you wish, we will also be happy to take care of the installation.