Alfa Romeo 166 2003 - 2010 Engines
Below are the 3 engines we cover for the Alfa Romeo 166 2003 - 2010 — each one links to its own performance page with dyno-tested figures.
The Alfa Romeo 166 2003 - 2010 engine lineup covers 3 options in our catalogue. Pick the one that matches your vehicle to continue to its dyno-tested Stage 1 (and, where available, Stage 2) figures.
Frequently asked questions
Which tuning stages does the Alfa Romeo 166 2003 - 2010 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 166 2003 - 2010 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 166 2003 - 2010?
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 166 2003 - 2010 engine?
Check the ECU sticker under the hood, or the engine code on your vehicle documents — either one will match against the list below.