Firmware for Audi A6 body C6,
engine: The 2.0 TFSI petrol,
Control unit: Bosch MED9. 1 0261S02558,
Software version: 1037396795 4F2910115J 0020,
in the firmware, the catalyst control is disabled, (Euro 2) and chip tuning is made with an increase in power and torque by 15%. Reduced consumption at low and medium loads.