Stock Turbo
This is a ECU flash for the 2017+ Audi RS3 . No upcharge for Stage 2.
Peak Power on 93 octane W/ Stock Turbo 452 whp 454 ft-lbs ( Mustang Dyno)
Peak Power on E85 W/ Stock Turbo octane 507 whp 515 ft-lbs ( Mustang Dyno)
United Motorsport software improves all of the following aspects of the 2.5T motor:
- Speed limiter removed
- Increased horsepower and torque
- Smoother idle
- Smoother under partial throttle conditions
- Improved engine response
- Optimized power delivery
- Working Immobilizer
- Improved fuel economy
- This is ECU software only
- DSG also available, see related
- Inhouse installation only.
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| Part # |
Description |
Price |
|
| UMRS3ECU |
United Motorsport ECU Flash 8V RS3 MK3 2.5T |
$899.00 |
Add to Cart |
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Fits These Applications:
| Year |
Make |
Model |
SubModel |
Engine |
Transmission |
Drive |
| 2017 - 2019 |
Audi |
RS3 MK3 8V |
|
2.5T |
DSG |
Quattro |