034Motorsport Dynamic+ Performance TCU Software for B8/B8.5 Q5/SQ5 & C7/C7.5 A6/A7 models equipped with the AL551 8-Speed ZF8 transmission and 3.0TFSI Supercharged Engine! Flashed directly through your vehicle’s OBD-II port, 034Motorsport’s proprietary calibrations for the AL551 TCU safely and effectively optimize its operation for Stage 1, Stage 2, or Stage 2+ Dynamic+ Performance ECU Software. The result is a noticeable improvement in acceleration without sacrificing comfort or reliability.

In addition, End User Flashing allows Dynamic+ Performance Software customers to receive and install software updates and revisions, flash back to stock, or upgrade to the next stage of performance software for their vehicle. Some TCU Box Codes may require additional development time or a read of the factory ECU before the software is available.

As with any automatic transmission vehicle, the ECU and TCU computers work synchronously to properly apply torque to the vehicle's drivetrain safely and reliably. Within the ECU and TCU, factory safety tables limit overall torque output based on what the factory first tuned the car for. The ECU reports the torque output from the engine to the TCU, and the TCU decides if this is suitable or too much. If it is too much, the TCU will command the ECU to reduce torque output based on its safety tables.

034Motorsport takes a holistic approach with its Dynamic+ Tuning and aims to retain as many OEM safety protocols as possible. While tuning around the factory TCU torque limiters from the ECU side is possible, this is done at the expense of torque safety features that are integral in keeping your transmission running safely. 034Motorsport’s calibrators tune the ECU to work with the TCU to provide accurate torque values and recalibrate the appropriate safety ranges for the TCU. Taking these extra steps to retain OEM safety systems on the ECU and TCU side is just one of the many reasons that Dynamic+ software provides substantial yet reliable performance increases.

Improved Torque Management:

As with any automatic transmission vehicle, the ECU and TCU computers work synchronously to properly apply torque to the vehicle's drivetrain in a safe and reliable manner. Within both the ECU and TCU, there are factory safety tables that limit overall torque output based upon what the factory first tuned the car for. The ECU reports the output of torque from the engine to the TCU, and the TCU decides if this is suitable, or too much. If it is too much, the TCU will command the ECU to reduce torque output based upon its safety tables.

034Motorsport takes a holistic approach with its Dynamic+ Tuning, and aims to retain as many OEM safety protocols as possible. While it is possible to tune around the factory TCU torque limiters from the ECU side, this is done at the expense of torque safety features that are integral in keeping your transmission running safely. 034Motorsport’s calibrators tune the ECU to work with the TCU to provide accurate torque values, and recalibrate the appropriate safety ranges for the TCU. Taking these extra steps to retain OEM safety systems on the ECU and TCU side is just one of the many reasons that Dynamic+ software provides substantial yet reliable performance increases.

034Motorsport Performance TCU Software Comparison

Maximum Shift RPM

• Stock TCU Software: 6,300 RPM
• 034 TCU Software: 7,200 RPM

Launch Control RPM**

• Stock TCU Software: Single Point - ~2,100 RPM
• 034 TCU Software: Maximum Converter Stall RPM - Varies based on TQ Output (2,900-3,400 RPM)

Advanced Launch Control Compatibility

• Stock TCU Software: No
• 034 TCU Software: Yes

Torque Limit

• Stock TCU Software: Stock
• 034 TCU Software: Increased to Match ECU Tune

Shift Speed

• Stock TCU Software: Slow
• 034 TCU Software: Fast

EMISSIONS DISCLAIMER:

• This product is sold for racing use as well as use on vehicles not registered for on highway use.
• By purchasing this product, you understand that this product is sold for racing use as well as used on vehicles not registered for on highway use, and that it is not legal for use on highway or street vehicles.