CETE Active Valve Control Audi A8/S8 D4/4H

Do you drive an Audi S8 4H / Audi S8+ 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 S8 4H / Audi S8+.

Functions

The module can be installed fast and easy via Plug&Play and the original state of your car stays retained.
Following functions are available with Audi Drive Select menu:

• 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 anytime
• Audi Drive Select: Dynamic Modus
  Both exhaust valves are open permanently

Innovative features

• 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 5,000 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.

Compatibiliy

The Active Valve Control module is compatible with the following models:
Vehicles with with a valve exhaust system at delivery:

• Audi S8 4H with two exhaust valves: 382 KW / 520 PS
• Audi S8+ 4H with two exhaust valves: 445 KW / 605 PS

Items included in delivery

• 1x Active Valve Control
• harness
• installation guide (in download area)

Notice

• 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

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