Audi SQ7 4M 4.0 TFSI - Active Valve Control
Product.Nr.: AVC-SQ7-4M
Most important details
- Complete control of exhaust valves
- Better sound due to highquality goods
- Controlling via Audi Drive Select
Downloads more details
product description

Do you drive an Audi SQ7 4.0 TFSI (Type 4M) and it’s equipped with an exhaust system including a an exhaust valve control?
Would you like to control the valves individually?
It also bothers you to open the valves every time again if you start the engine?
With our Active Valve Control, you can get complete control of the exhaust valves in your Audi SQ7 TFSI.

- Audi Drive Select: Comfort Mode
Both exhaust valves are closed (even while cold start) - Audi Drive Select: Auto Mode
Possibility to go to original mode - Audi Drive Select: Dynamic Modus
Both exhaust valves are open permanently
- Protection of engine (security function)
Fully loaded car drives with closed exhaust valves can damage your engine. That’s why our module opens valves from revs of about 4000 RPM in order to protect the engine. - Reversal of valves via original button
You’ll have the possibility to reverse the valves during dynamic as well as comfort mode. That means: You’re driving in comfort mode with closed valves but wish to open them? No problem, just click on the original button twice.
The Active Valve Control module is compatible with the following models:
Vehicles with with a valve exhaust system at delivery:
- Audi SQ7 4.0 TFSI with two exhaust valves: 373 KW / 507 HP
- 1x Active Valve Control
- harness
- Not approved in the area of the road traffic act
- Fully loaded car drives with closed exhaust should be avoided.
- Application on one's own responsibility. No liability will be assumed for damage.
- The images are just example pictures. Products may differ from delivery
Manufacturer identification
address: Heidekoppel 16
Zip code / Town: 24558 Henstedt-Ulzburg
Country: DE
Phone: 040 22869798
e-mail-address: info@active-sound.eu