Variant 1
ECU- Catalog engine
- 1600 16V 103HP
- Controller brand
- MAGNETI MARELLI
- ECU
- IAW 4EF.B3
- Stock power
- 103 HP
FIAT · IAW 4EF.B3 ECU · petrol
FIAT BRAVO IAW 4EF.B3 tuning files
Here is what the catalog holds for the FIAT BRAVO on the IAW 4EF.B3. Across the matched variants stock power runs from 103 to 103 HP. Petrol calibration here is about crisp response and a result that holds up day to day. We match the right calibration to your exact software and validate it before delivery.
Available solutions
Solutions that apply to the IAW 4EF.B3 on this petrol platform. The exact set depends on the specific engine and software version.
Engine variants & ECU software
1 distinct variant for the FIAT BRAVO on the IAW 4EF.B3 ECU. Reference the engine and controller software when you upload.
Related vehicles
Other vehicles built on the IAW 4EF.B3 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the FIAT BRAVO on the IAW 4EF.B3?
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 IAW 4EF.B3 ECU software on this model?
Yes — the FIAT BRAVO on the IAW 4EF.B3 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.