How to make A3 engine just as fast as S3 2016 models
 

I just bought an Audi A3 2016 model. The 220hp is really nice in such a light car, but I did look at the S3 and it appears to be the same exact engine. I am assuming its an ECU flash that is more aggressive.

Is it possible to flash the A3 engine and make it 292hp just with tuning? Or is there more than meets the eye with the S3.

I am a past owner of several Mitsubishi EVO's and you can do a lot with mapping the ECU to get extra horsepower.