APR - ECU Upgrade - Audi S6 and S7 4.0 TFSI V8
Please note that your vehicle must be present in order to program your ECU. To schedule an appointment, please feel free to contact us.
The ultimate chip upgrade for the Audi S6 and S7 4.0 TFSI V8 engine is available from NGP and APR.
After months of long nights and many hours of testing, developing and more testing, we’re pleased to offer you an ECU recalibration that is second to none. APR’s extensive research and development provides you with a powerful ECU upgrade with no loss of drivability or reliability. Expect faster acceleration, improved throttle response and more power across the entire power band.
APR’s 4.0 TFSI V8 ECU Upgrade is an expertly recalibrated engine control strategy that primarily remaps the engine's operating parameters, within the factory ECU, to provide smooth and reliable power as if intended by the OEM. APR’s ECU Upgrade is developed to work within the OEM and Tier 1 Supplier specifications for engine component stress tolerances and performance specifications. Available in octane-specific variations, APR’s calibrations allow you to take advantage of fuel quality available in your area. APR’s patented EMCS functionality puts the control of your engine’s operation at your fingertips and allows for additional features and options to be installed to your OEM ECU.
Stage I ECU Upgrade
The APR Stage I ECU Upgrade gives you higher peak numbers of 560 HP/580 FT-LBS on 93 (R+M)/2 octane and up to 569 HP/605 FT-LBS on 100 (R+M)/2 octane race fuel. As much as 124 HP and 163 FT-LBS of torque are available through the power band! APR’s ECU Upgrade is the best power per dollar modification for the new 4.0 TFSI V8 and gives it just the extra edge these cars lack from the factory without pushing the limits. With factory-like smoothness and drivability, APR’s ECU upgrade will fill the void in an otherwise excellent car.
Available programs:*
- -Stock
- -91 Octane
- -93 Octane
- -100 Octane
- -Security Lock
- -Throttle body Alignment / Fault Code Erase
- -Anti-theft
*Not all options are available for all ECU models.
|
Stock (VAG) |
Stock (Measured by APR) |
APR Stage I | 100 Octane (R+M)/2 104 Octane RON |
|
|---|---|---|---|---|
| Rev Limit | 6,200 RPM | 6,200 RPM | 6,200 RPM | 6,200 RPM |
| Speed Limit | Max Speed Limited | Max Speed Limited | Unlimited | Unlimited |
| Power (HP) | 420 HP | 480 HP | 563 HP | 578 HP |
| Torque (LB-FT) | 406 TQ | 451 TQ | 627 TQ | 635 TQ |
All APR chip upgrades use encryption, which serve several purposes. Mainly, it keeps prying eyes out of our software and prevents lesser companies from copying the chip and degrading the product. Also, all APR software is undetectable to a dealers VAG diagnostic tool.
All APR chip software comes with lifetime free updates. There is also a lifetime warranty against defects in the software. All chip upgrades have a 30-day Money Back Guarantee.
Video of acceleration difference - APR Stage I compared to stock
APR Mobile
APR Mobile installs on smart phones, tablets and other devices and provides a wireless connection to the vehicle’s engine control unit or ECU. Once connected, the device can be used to access APR’s EMCS program switching features, read and clear fault codes and data log the ECU at high data rates not found on other commercially available tools. The app can also be used to access APR’s latest news articles, locate dealers in APR’s network and review previously saved data logging sessions.
You will need to purchase an APR Mobile Bluetooth Dongle to connect your mobile device with your car. Please check out this post for more information on the APR Mobile App.