CETE Active Valve Control Module (Exhaust Valve Controller) for Audi TTRS 8S (2015+)
CETE Active Valve Control Module (Exhaust Valve Controller) for Audi TTRS 8S (2015+)
TAG Motorsports is pleased to offer the CETE Active Valve Control Module (Exhaust Valve Controller) for Audi TTRS 8S (2015+).
With this CETE Automotive exhaust valve control module you have the ability to better control your exhaust valves for specific situations. An ESP double tap turns the module on or off and when off the factory valve behavior will be present. The controller allows you to open or close the valves immediately with the factory exhaust button when the module is on. When the valves are set to closed with the exhaust button the exhaust valves remain closed until 5000rpm. When the module is active the dynamic drive select mode will feature a larger amount of pops/bangs, comfort will reduce these to near zero and valves will operate in the factory manner. The full drive select system stays intact and functional, plus no added key fobs or controls are needed.
Product Details
- Complete Control of Exhaust Valves with Factory Controls
- No Additional Key Fobs Required for Full Control
- Plug and Play - No Cutting/Splicing is Required
- Dynamic - Extra Pops/Bangs
- Automatic - Standard Factory Valve Behavior
- Comfort - Near Zero Pops/Bangs
- Exhaust Button - Immediate Closing or Opening of Valves
- Valves Remain Closed until 5000rpm for Safety When Set Closed
- ESP Double Tap - Turns Module On/Off
- Startup - Valves Revert to Last Setting Used on Shutdown
*Installation instructions are included with the module.
Fits: 2015+ Audi TTRS (Valved Exhaust Models)
Not sure which module fits your car? Call TAG Motorsports at 1-877-244-5650 and we will confirm fitment with your VIN before your order ships.
Lead time: If the module is not in stock, please allow 1-3 weeks for delivery.
Watch the CETE exhaust valve controller in action
Video from CETE Automotive. Turn on YouTube subtitles for the English translation.
| SKU | CETE-AVC-AU-TTRS-8S |
|---|---|
| Brand | CETE Automotive |
| Exhaust Tip Size | 90mm |
PROP65 WARNING

PROP 65 WARNING – Products sold by TMS such as lead acid batteries contain lead, which is known to the
state of California to cause cancer and birth defect or other reproductive harm. Safety Data Sheets for
products sold by TMS are available upon request.
For more information go to:
www.p65warnings.ca.gov/fact-sheets/lead-and-lead-compounds
| Many CETE Items Are In-Stock & Ready-To-Ship | Most are 1-2 Weeks out if not in-stock | Tacyan & e-tron Lowering Module are currently on backorder - please inquire for current lead time |
