TT 2.0 TFSI — SIMOS18 SC800LB400000 Siemens — Remap File

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TT 2.0 TFSI — SIMOS18 SC800LB400000 Siemens — Remap File

  • Thread starter Thread starter Bin
  • Start date Start date
  • Tagged users Tagged users None
TT 2.0 TFSI — SIMOS18 SC800LB400000 Siemens — Remap File
This is a high-performance Stage 2 tuning file for the Audi TT 2.0 TFSI, equipped with a Siemens/Continental SIMOS18 ECU. This calibration is engineered for enthusiast vehicles that have been upgraded with a high-flow or decat downpipe and a performance intercooler to achieve maximum power gains.

This aggressive remap completely re-calibrates the engine's parameters to take full advantage of the improved airflow from your modifications. Expect a massive increase in horsepower and torque, exceptionally sharp throttle response, and a much more exciting driving experience. This is the ideal software solution for transforming your TT into a true performance machine for the track or spirited driving.

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Bin

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A new product by Bin is available: TT 2.0 TFSI — SIMOS18 SC800LB400000 Siemens — Remap File 8S0906259 - Audi Stage 2 — Prod: 8S0906259 / SW: SC800LB400000 — An aggressive tune calibrated for a high-flow downpipe, unlocking the full performance potential.


TT 2.0 TFSI — SIMOS18 SC800LB400000 Siemens — Remap File 8S0906259

Description​

ParameterValue
Type (Vehicle):Passenger car
Producer (Vehicle):Audi
Series:TT
Model:2.0 TFSI
Modelyear:2015
Type (Engine):Turbo-Petrol
Displacement:2.0 L
Output:230 PS / 169.2 kW
Gear:Automatic transmission
Use:Engine
Producer (ECU):Siemens/Continental
Build (ECU):SIMOS18
ECU-Nr. Prod.:8S0906259
Software:SC800LB400000
SW-Version:0004
Checksum:N/A
8-Bit sum:F9EC
Versions:1 modified version included (Stage 2) + Original for reference
Modified by:Bruno
Project type (Project):Partial (partially coded)
Read Hardware:Autotuner OBD
Project state:in development
Data areas:1: 200000-27FFFF
Project type (Reseller):Tuningfile
Details:st2
Project Size:2 097 152 bytes

All tuning files were acquired through official EVC.de resellers and verified on a professional dynamometer. Each calibration corresponds to the developer listed in the “Modified By” section — performance graphs may be available on their official website. These files are intended for motorsport or off-road use only. Ensure proper installation and do not operate the vehicle aggressively without first confirming mechanical condition. The seller accepts no responsibility for misuse or non-compliant road use.

Extended Product Information​

  • Calibrated for vehicles with a high-flow downpipe and upgraded intercooler
  • Aggressive boost and torque maps for maximum performance and acceleration
  • Ignition timing and lambda targets extensively revised for high-octane fuel
  • Transmission torque limiters adjusted to work with the automatic gearbox
  • Catalyst monitoring disabled in software to prevent errors (for off-road use)
  • All engine safety systems retained and recalibrated for high-performance use


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Bin
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