- About Us
- Tuning Services
- Contact Us
Alex’s Autohaus and APR is pleased to present the ultimate Transmission Control Unit (TCU) Upgrade for the DQ500 7-Speed DSG / S-Tronic Transmission! This will fit the new Gen 3 RS3 and TTRS.
APR’s TCU Upgrade dramatically improves upon the DQ500 transmission’s function, drivability, and performance through a myriad of enhancement and custom features. Normal daily driving is smoother as we’ve improved upon the normal quirks and complaints associated with the driving experience. Sporty driving is far more capable with increased torque capacity, clamping pressure, faster shifting times, more capable launch control, and more. This all comes with customizable features you can choose while flashing the TCU to personalize the transmission to your desire! Lastly the software loads to the factory TCU through the OBD-II port, resulting in a clean and headache-free install.
When you are ready for the best performance upgrades give Alex’s Autohaus a call at (801) 566-6115 and we would love to help you get the most out of your vehicle.
Make sure to subscribe to our newsletter and be the first to know the news.
Alex’s Autohaus offers all customers the Bosch and Tech-Net Peace of Mind Nationwide Warranty. The 36 month/36,000 mile warranty is honored at over 10,000 service centers across the country. Our 36,000 mile warranty is the best in the business!Read More (801) 566-6115