Variant 1
ECU- Catalog engine
- 1600 8V 101HP
- Controller brand
- SIEMENS
- ECU
- SIMOS
- Stock power
- 101 HP
AUDI · SIMOS ECU · petrol
AUDI A3 SIMOS tuning files
Here is what the catalog holds for the AUDI A3 on the SIMOS. Stock output across the matched variants spans 101–101 HP. On this petrol engine the focus is sharper throttle and useful, repeatable gains. Your file is built against the exact ECU software on the car, then operator-verified.
Available solutions
Applicable work for the SIMOS on this petrol. The available set firms up once the exact engine and software are known.
Engine variants & ECU software
1 distinct variant for the AUDI A3 on the SIMOS ECU. Reference the engine and controller software when you upload.
Related vehicles
Other vehicles built on the SIMOS controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the AUDI A3 on the SIMOS?
Stage 1, Stage 2, Swirl Flaps Off, Lambda / O2, OPF/GPF Off. The exact set depends on the specific engine and software version.
Do you cover the SIMOS ECU software on this model?
Yes — the AUDI A3 on the SIMOS ECU is part of the catalog. Upload your original file and it is matched to the right calibration before any work is done.
How is the file delivered?
Through the TuningBay workflow with operator validation and one safe, sensible result per job. Files we deliver, we stand behind.