Alfa Romeo 156 1997 - 2003 Engines
The Alfa Romeo 156 1997 - 2003 was offered with 12 engines we cover — pick the exact one from your logbook or ECU sticker to get accurate figures, not a range-wide average.
- 1.6i 120hp · Petrol
- 1.8 T.Spark 16v 144hp · Petrol
- 1.9 JTD 105hp · Turbo-Diesel
- 1.9 JTD 110hp · Turbo-Diesel
- 1.9 JTD 115hp · Turbo-Diesel
- 1.9 JTD 136hp · Turbo-Diesel
- 1.9 JTD 140hp · Turbo-Diesel
- 1.9 JTD 150hp · Turbo-Diesel
- 2.4 JTD 136hp · Turbo-Diesel
- 2.4 JTD 150hp · Turbo-Diesel
- 2.5 V6 190hp · Petrol
- 3.2 V6 GTA 250hp · Petrol
The 12 engines available for the Alfa Romeo 156 1997 - 2003 range from entry-level to performance variants, each with a different safe tuning ceiling — select yours below to see the actual figures.
Frequently asked questions
Which tuning stages does the Alfa Romeo 156 1997 - 2003 support?
It depends on the specific engine — pick yours below and its performance page will show exactly which stages (Stage 1, and Stage 2 where supported) are available.
How fast can a Alfa Romeo 156 1997 - 2003 file be turned around?
Typically a few hours from upload, tracked live in the member panel once your request is open.
Is ECU remapping safe on the Alfa Romeo 156 1997 - 2003?
Yes, when done within the limits set for that specific engine — which is exactly what our stage options are calibrated to. Every file is worked by someone experienced with that engine family.
How do I identify my exact Alfa Romeo 156 1997 - 2003 engine?
Check the ECU sticker under the hood, or the engine code on your vehicle documents — either one will match against the list below.