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Unitronic® TCU Performance Software is NOW AVAILABLE for the 7-speed DQ380/381 DSG® transmission found in the facelifted 2018+ (8V) S3 and MK7.5 Golf R*.

Unitronic’s TCU Performance Software is compatible with UniCONNECT+, empowering Clients to tune it themselves directly through the OBD-2 port within minutes, from the comfort of their own home or garage.

FEATURES (Stage 1 & 2)

End-User Programmable with UniCONNECT+

Flash your TCU from the comfort of your own home or garage. Within minutes (approximately 70-seconds to be exact on this platform), you’ll be enjoying an entirely transformed driving experience.

Optimized D & Sport Modes

D-mode is optimized for everyday daily driving and economy, while S-mode is optimized for faster acceleration.

Quicker Gear Shifts

Unitronic’s TCU Performance Software calibration enhances the gear shift speeds making them up to 70% quicker.

Gear Display Enabled in D and S Mode

Gear Display is enabled, allowing the driver to see the current gear in both D- and S-mode on the Virtual Cockpit / MFD.
(D1, D2, etc. & S1, S2, S3, etc.)

Dual Setpoint Adjustable Launch Control

Unitronic has adjusted the launch control RPM setpoints to allow for quicker acceleration off the launch control. Dual-stage launch control allows users to choose between two different launch control RPM setpoints based on the current conditions observed. (surface conditions, tires, etc.) Launch Control Setpoint 1 is activated at 100% pedal position, without engaging the kick-down switch. Launch Control Setpoint 2 is activated at “110%” pedal position. (100% pedal position with the kick-down switch engaged)

FEATURES (Stage 2 only)

Raised Torque Limiters

Unitronic’s Stage 2 TCU Performance Software calibrations increase TCU torque limiters to allow for an increased output and has been developed alongside Unitronic’s Stage 2 ECU Performance Software for the ultimate overall experience.

Increased Clutch Clamping Pressure

Unitronic’s Stage 2 TCU Performance Software calibrations increase clutch clamping pressure and has been developed in conjunction with and alongside Unitronic’s Stage 2 ECU Performance Software, supporting the increase in engine torque output and ensuring that the clutches properly grip allowing for the higher output to be sustained.

Take advantage of our Software Value Packages

Already a Unitronic flashed customer? Receive an instant 100$ Rebate on the Unitronic Performance Software for DSG.

Combine purchases of Unitronic Performance Software for ECU and TCU and receive a 150$ Rebate.

*Performance Software for specific TCU Box Codes is subject to availability.