Alfa Romeo 156

Alfa Romeo 156 Tuning

23 engines available. Compare gains by stage.

Alfa Romeo 156 tuning: everything you need to know

The Alfa Romeo 156 is tuned via an ECU map optimisation tailored to each engine. Among the 23 available engines, gains vary by powertrain: expect on average 15 to 30% more power and torque from Stage 1.

Select your Alfa Romeo 156 engine above to view detailed gains per stage (Stage 1, Stage 2, E85), stock and tuned performance, and indicative tuner pricing.

Alfa Romeo 156 tuning: frequently asked questions

What gains can I expect from Alfa Romeo 156 tuning?
On the Alfa Romeo 156, a Stage 1 remap typically adds 15 to 30% more power and torque depending on the engine, with no hardware changes.
Which 156 engine tunes best?
The turbocharged engines (both petrol and diesel) of the Alfa Romeo 156 deliver the best gains. Select your engine above to see precise data.
Does tuning the Alfa Romeo 156 void the warranty?
A remap is reversible, but it may affect the manufacturer warranty. A certified tuner will advise you on best practices for your 156.
Where can I get my Alfa Romeo 156 tuned?
Use the ChiptuneMAP directory to find a certified tuner near you, and compare reviews, pricing and specialities for your Alfa Romeo 156.