Chip Tuning Power Box for AUDI A1 A3 A4 A5 A6 A7 A8 petrol OBD

For: AUDI A1 A3 A4 A5 A6 A7 A8 petrol. Chip Box OBD2?. This allows for increased power and torque up to 30%. After you'll receive the device just plug it into the diagnostic port. Power increase Connect the black 9-pin plug connector into the device.

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