Variant 1
ECU- Catalog engine
- 3000 239HP
- Controller brand
- BOSCH
- ECU
- GS19
- Stock power
- 239 HP
BMW · GS19 ECU
BMW 1 SERIES GS19 tuning files
Here is what the catalog holds for the BMW 1 SERIES on the GS19. Across the matched variants stock power runs from 239 to 239 HP. We start conservative here — Stage 1 and Stage 2 are the dependable baseline. Your file is built against the exact ECU software on the car, then operator-verified.
Available solutions
Solutions that apply to the GS19 on this vehicle platform. The exact set depends on the specific engine and software version.
Engine variants & ECU software
1 distinct variant for the BMW 1 SERIES on the GS19 ECU. Reference the engine and controller software when you upload.
Related vehicles
Other vehicles built on the GS19 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the BMW 1 SERIES on the GS19?
Stage 1, Stage 2. The exact set depends on the specific engine and software version.
Do you cover the GS19 ECU software on this model?
Yes — the BMW 1 SERIES on the GS19 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.