034 Dynamic+ TCU Performance Transmission Tune For Audi AL551 ZF8

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.

Features: 

• Increased Maximum Shift Point
• Improved Shift Speeds
• Optimized Launch Control
• Advanced Launch Control Compatibility

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.

Requirements for End User Flashing:

• Windows 7 or Windows 10 Laptop with Available USB Port
• Power Supply for Laptop
• Secure Wired (Or Very Stable WiFi) High-Speed Internet Connection
• CTEK Trickle Charger (Or Similar)
• Available Electrical Outlets