Variant 1
ECU- Catalog engine
- 1800 8V 90HP
- Controller brand
- BOSCH
- ECU
- MA1.2.3
- Stock power
- 90 HP
SEAT · MA1.2.3 ECU
SEAT IBIZA MA1.2.3 tuning files
Here is what the catalog holds for the SEAT IBIZA on the MA1.2.3. Stock output across the matched variants spans 54–90 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
Applicable work for the MA1.2.3 on this vehicle. The available set firms up once the exact engine and software are known.
Engine variants & ECU software
5 distinct variants for the SEAT IBIZA on the MA1.2.3 ECU. Reference the engine and controller software when you upload.
Variant 2
ECU- Catalog engine
- 1600 8V 75HP
- Controller brand
- BOSCH
- ECU
- MA1.2.3
- Stock power
- 75 HP
Variant 3
ECU- Catalog engine
- 1000 8V 60HP
- Generation
- 6J 2008-2015
- Matched gains engine
- 1.2 60
- Controller brand
- BOSCH
- ECU
- MA1.2.3
- Stock power
- 60 HP
- Stage 1 power
- 77 HP
- Power increase
- +17 HP (+28%)
- Stock torque
- 108 Nm
- Stage 1 torque
- 122 Nm
- Torque increase
- +14 Nm (+13%)
Variant 4
ECU- Catalog engine
- 1400 8V 60HP
- Generation
- 6J 2008-2015
- Matched gains engine
- 1.2 60
- Controller brand
- BOSCH
- ECU
- MA1.2.3
- Stock power
- 60 HP
- Stage 1 power
- 77 HP
- Power increase
- +17 HP (+28%)
- Stock torque
- 108 Nm
- Stage 1 torque
- 122 Nm
- Torque increase
- +14 Nm (+13%)
Variant 5
ECU- Catalog engine
- 1300 8V 54HP
- Controller brand
- BOSCH
- ECU
- MA1.2.3
- Stock power
- 54 HP
Related vehicles
Other vehicles built on the MA1.2.3 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the SEAT IBIZA on the MA1.2.3?
Stage 1, Stage 2. The exact set depends on the specific engine and software version.
Do you cover the MA1.2.3 ECU software on this model?
Yes — the SEAT IBIZA on the MA1.2.3 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.