Exhaust flap control for Audi SQ8 TFSI – GG2 Fahrzeugtechnik

Do you drive an Audi SQ8 TFSI (4M8) and have an exhaust system with factory-installed flap control?

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

Does it also bother you that the flaps are closed after every engine restart?

With our Active Valve Control you gain complete control for your Audi SQ8 TFSI.

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

-original mode-

Audi Drive Select: Dynamic mode

Both exhaust flaps permanently open

Innovative Features

protecting the engine (safety function)

Full load driving with closed flaps can cause damage, so for safety reasons our module opens both flaps at a speed of approx. 4000 RPM to relieve the load on the engine.

flap reversal via original key

You have the option to reverse the flaps in Comfort as well as in Dynamic mode.

This means: Are you driving in Comfort mode with the flaps closed, but would like them to be open? No problem: Press the ESP button twice in succession to reverse the flaps.