Audi S3 tuning: everything you need to know
The Audi S3 is tuned via an ECU map optimisation tailored to each engine. Among the 7 available engines, gains vary by powertrain: expect on average 15 to 30% more power and torque from Stage 1.
Select your Audi S3 engine above to view detailed gains per stage (Stage 1, Stage 2, E85), stock and tuned performance, and indicative tuner pricing.
Audi S3 tuning: frequently asked questions
What gains can I expect from Audi S3 tuning?
On the Audi S3, a Stage 1 remap typically adds 15 to 30% more power and torque depending on the engine, with no hardware changes.
Which S3 engine tunes best?
The turbocharged engines (both petrol and diesel) of the Audi S3 deliver the best gains. Select your engine above to see precise data.
Does tuning the Audi S3 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 S3.
Where can I get my Audi S3 tuned?
Use the ChiptuneMAP directory to find a certified tuner near you, and compare reviews, pricing and specialities for your Audi S3.