You can find the chip tuning file for your Audi RS6 C7 - 2012 - 2019 4.0 TFSI Performance 605hp vehicle on our site. These files are created especially for you and handed to you. All our Tuning files are extensively tested on Dynometer. The development of the tuning file for your Audi RS6 C7 - 2012 - 2019 4.0 TFSI Performance 605hp vehicle is the result of a special product by EcuPrime Engineers. In addition, we can increase the power of your vehicle from 605 HP to 650 HP, 750 Torque to 900 Torque.