Continental Simos8.5 ECU Tuning
Engine control unit used in 9 supported models from 1 make.
Audi with the Continental Simos8.5
All Audi tunes- Audi A42008+B8 · 3.0 TFSIAutoTuner
- Audi A52011+8F · 3.0 TFSIAutoTuner
- Audi A62011+C7 · 3.0 TFSIAutoTuner
- Audi A72010+C7 · 3.0 TFSI, 40 TFSIAutoTuner
- Audi A82010+D4 · 3.0 TFSI, 45 TFSIAutoTuner
- Audi Q72010+4L (II) · 3.0 TFSIAutoTuner
- Audi S42009+B8 · 3.0 TFSIAutoTuner
- Audi S52007+B8 · 3.0 TFSIAutoTuner
- Audi SQ52013+8R · 3.0 TFSIAutoTuner
About Continental Simos8.5 tuning
The Continental Simos8.5 engine control unit is supported in 9 models from Audi. We read, modify, and flash it with AutoTuner, then verify the result on our Dynojet 424xLC2 in Jenison, MI. A custom calibration optimizes fueling, ignition timing, boost, and torque limits for your exact build.
Don't See Your Vehicle?
These lists cover off-the-shelf tuning platforms. We also do standalone ECU installs and custom calibrations, so reach out and we'll tell you what's possible for your build. Compatibility data last updated 2026-09-24.