Product Description
The APR Stage 1 ECU Upgrade requires no hardware modifications and is available with 555-597 HP and 609-668 FT-LBS of torque, depending on octane. Gains as high at +144-186 HP and +178-243 FT-LBS of torque are available throughout the power band!
PRODUCT NOTE:
THIS IS NOT A PHYSICAL ECU, THIS IS SOFTWARE ONLY!
All APR Software upgrades are only available at our Joplin, Missouri retail location. In order to receive an APR software upgrade, please click here to schedule an appointment. You may either add this item to your cart and purchase online, or may also pay in store.
VEHICLE APPLICATION GUIDE
| Vehicle | Engine | Transmission |
| Audi S6 C7.5 | 4.0 TFSI | All |
| Audi S7 C7.5 | 4.0 TFSI | All |
Product Videos
Videos Hide Videos Show Videos
-
APR Stage I S7 4.0 TFSI vs Stock - Acceleration Test!
APR Stage I S7 4.0 TFSI vs Stock overlaid in final cut pro. ...
-
Audi S7 4.0 TFSI Quarter Mile - APR Stage I vs Stock
APR's Stage I ECU Upgrade for the Audi S7 4.0 TFSI vs a stock ...
-
APR S6/S7 Stage 2 Quarter Mile with APR Cast Race DP!
Using the upcoming APR 4.0 TFSI Cast Exhaust Race DP and new A...
