Beschreibung
Audi TTRS 8S SMARTflash m435 Stage 1 Engine Upgrade by mountune (2016+)
Description
The mountune SMARTflash m435 is a Stage 1 engine calibration for the Audi TTRS 8S with the 2.5 TFSI five-cylinder engine. Raising power to approximately 435PS through revised boost, ignition timing, and fuelling, the calibration is developed at mountune’s Brentwood facility and applied via the SMARTflash device.
Key Features
- Stage 1 calibration for the Audi TTRS 2.5 TFSI five-cylinder engine
- Raises power to approximately 435PS
- No hardware modifications required on 98 RON fuel
- Optional TCU calibration for S-Tronic models
- Applied via the mountune SMARTflash device
Compatible Models
- Audi TTRS (2016+, 8S) — S-Tronic (DSG) only
What’s in the Box
- SMARTflash device (if selected), calibration activation, instructions
How to Install
No install video is available for this product yet. For installation guidance, technical questions, or workshop recommendations, contact the AUTOID team.




