Audi A7 3.0TFSI Simos8.5 4G0907551G 0005 S8500L2000000

 Firmware for Audi A7 car,

Engine: 3.0 TFSI, petrol,

Control unit: Continental Simos 8.5 4H0907551,

Software version: 4G0907551G 0005 S8500L2000000,

in the firmware, the control of catalysts (Euro 2) is disabled and chip tuning is made with an increase in power and torque by 18%. You can remove the connectors from the lower oxygen sensors. Firmware in the PCM Flash format for recording on the OBD. The flow of the app.