If you purchase your software via finance you will be purchasing a voucher to be redeemed in store.
PLEASE NOTE: This is a Software Product, you will not receive a physical ECU.
APR DL501 TCU Software - 4.0TFSI (S-Models)
This remapping service is carried out at our workshop premises in Irlam, Manchester (M44 5AH)
The APR remaps we offer are developed by APR LLC, The worlds largest tuner of Volkswagen Audi Group vehicles offering the most rigorous Testing, Research and Development in the highest spec performance facility out there.
APR is pleased to present the ultimate transmission control unit (TCU) upgrade for the S6 and S7 DL501 DSG and S Tronic transmissions! APR’s TCU upgrade is conveniently flashed to the vehicle’s TCU through the OBD-II port with user definable options selectable at the time of install.
APR’s TCU upgrade goes beyond the overly simplistic norm of raising a few limiters, and offers a wide gamut of changes designed to enhance the driving experience especially when combined with APR’s performance engine software and hardware. 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, while also incorporating new features including several typically reserved for higher-end Audi Quattro GmbH RS models.
- Faster acceleration through application specific optimized shift points.
- Drive and Sport mode shift maps custom tailored to APR’s power upgrades.
- User adjustable 3-step multi-launch control RPM limits.
- User definable* max launch control RPM.
- User definable* manual mode downshifts via the kick-down switch (on/off).
- User definable* manual mode upshifts at max engine speed (on/off).
- Launch control response enhanced for quicker launches.
- Launch control limits raised from 200 to 3,000 launches.
- Manual mode / TT mode paddle response time optimized.
- Manual mode / TT mode shift time optimized.
- Torque intervention limits raised while retaining critical protection routines.
- Temperature management optimized.
- Transmission coolant pump optimized during high temp scenarios.
- Gear display enabled in Drive and Sport.
- Downshift "lockout" disabled below previous gear's max RPM
Important Pre-Purchase Disclaimer
We strongly recommend that older or higher-mileage vehicles undergo a comprehensive pre-tuning inspection before purchasing tuning software online.
Please do not purchase this software if your vehicle exhibits any of the following:
- Engine or drivetrain warning lights
- Running or performance issues
- Misfires
- Excessive or abnormal oil consumption
- Any known mechanical faults or unresolved issues
If, following inspection, your vehicle is deemed unfit for tuning, charges may apply to cover the technician’s time spent assessing the vehicle.
Purchasing tuning software for a vehicle with existing mechanical problems may result in further damage and is not advised.
Some images may be for illustration purposes only.
