Audi RS7 4.0L Bi-Turbo ECU Removal VRTuned.com October 3, 2016 Product Info, Tuning Tech Want to get your Audi RS7 4.0L ECU flashed? Well you got to remove it! To remove the Bosch ECU, its pretty easy in its location. Once the ECU is removed, it needs to be opened up to be bench flashed....
