Stage 3 Project for Audi S3 Simos18 ECU & TTE470 Turbo Upgrade Generating 434HP

We are happy to announce the successful completion of a Stage 3 project for the Audi S3, showcasing the potential of the Simos18 ECU paired with the TTE470 turbo upgrade. The result? A staggering 434 horsepower achieved on pump fuel.

Important note: When opting for a stage 3 project a TCU tuning is needed to unleash better powergains on this platform

Unleashing the Power of Audi S3:
Our skilled team of software engineers at ECUFILES.COM worked carefully to optimize its capabilities. Through precision tuning and advanced calibration techniques, we increased the engine’s potential without compromising reliability.

Turbocharged Excellence with TTE470:
The project reached new heights with the installation of the TTE470 turbocharger. The TTE470 seamlessly integrates with the Audi S3, providing increased airflow and optimal boost pressure for enhanced performance.

Dynograph: [WinOLS]
VehicleType = Passenger car
VehicleProducer = Audi
VehicleSeries = S3
VehicleBuild = 2019 …
VehicleModel = 2.0 TSI
VehicleModelyear = 2017
Userdef1 = bFlash
Userdef2 = obd
EcuUse = Engine
EcuProducer = Siemens/Continental
EcuBuild = SIMOS18
EcuProdNr = 5F6906259D 5F6906259D
EcuSoftwareVersion = SC800LB400000 SC8LB4
EcuSoftwareVersionVersion = 0001
EngineName = CJXC
EngineType = Turbo-Petrol
EngineDisplacement = 1.984
EngineTransmission = dsg
EngineMaxTorque = 380
OutputPS = 300.5
OutputKW = 221.0