• APR releases version 2.0 of their Stage I and Stage II 2.5 TFSI ECU tune software for the TT-RS and Audi RS3 - Dyno chart

      Here is version 2.0 of APR's tune for the award winning 2.5 TFSI inline-5 turbo engine. Version 2.0 is available for the TT-RS and the Audi RS3 which is not available in the US market although the upcoming RS3 sedan likely will be. Those looking at the version 2.0 of the Stage II software will see a gain of only two peak horsepower at the wheels but peak horsepower does not tell the whole story. The mid range torque gain is substantial and impressive.

      Stage II Version 2.0 takes torque to 452 pound-feet at the wheels an improvement 34 pound-feet at the wheels over Stage II Version 1.0 on 93 octane. Mid-range torque gains are seen from about 3000 rpm to 4500 rpm. Yes, version 2.0 is going to be more fun to drive and offer a greater push into the seat. Hey, torque is fun is right?

      APR continues to impress and refine their products, well done yet again.

      This article was originally published in forum thread: APR releases version 2.0 of their Stage I and Stage II 2.5 TFSI ECU tune software for the TT-RS and Audi RS3 - Dyno chart started by Sticky View original post
      Comments 2 Comments
      1. fastgti69's Avatar
        fastgti69 -
        This is a great motor.
      1. Sticky's Avatar
        Sticky -
        I love it. Now if we could just get the RS Q3...