The APR 1.0 TSI with OPF ECU Upgrade is now available! Software is ready today for many models, including the Up! GTI, Polo, T-Cross and many more. With this ECU Upgrade power from the 1L 3 cylinder turbocharged engine grows substantially. Factory output is as low as 83 HP, with the APR ECU Upgrade expect power output from 135-144 HP with 181-191 FT-LBS of torque depending on octane. This is a substantial leap in HP and Torque that transforms the 1.0 TSI from boring to exciting! Learn More on our product page.