Specializing in forced-induction tuning by APR Tuning, we proudly offer highly-calibrated performance tuning for most Audi & Volkswagen vehicle platforms. APR Tuning involves a direct OBDII flash to the vehicle’s TCU, replacing its transmission performance calibrations with APR’s enhanced performance models. APR’s TCU upgrade goes beyond the overly simplistic norm of raising a few limiters, and offers a wide gamut of changes designed to completely enhance the driving experience. With an in-depth knowledge of the transmission’s inner workings and control strategies, APR’s engineers have improved many aspects of the transmission from accelerative performance to daily drivability.

Below you will find all current APR Tuning TCU software by vehicle application.
NOTE: In most cases the a TCU software upgrade is required to run any APR high torque ECU tuning files or software above Stage 2.