Stage 1 for Bosch MED17.5.27

Software-only remap for a car with standard hardware.

Stage 1 files for vehicles with Bosch MED17.5.27

13 of the 13 vehicles with this unit

VehicleGenerationFuelPowerStage 1
A1 25 TFSI - (1.0T)GB 2018Petrol95 hp131 hp / 241 Nm
A1 25 TFSI (1.0T) (2021 - ...)GB 2018Petrol95 hp128 hp / 237 Nm
A1 35 TFSI (1.5T) (2020 - 2025)GB 2018Petrol150 hp174 hp / 299 Nm
A1 35 TFSI (1.5T) (2018 - 2020)GB 2018Petrol150 hp177 hp / 302 Nm
A1 35 TFSI (1.5T) (2021 - ...)GB 2018Petrol150 hp174 hp / 298 Nm
A3 30 TFSI - (1.0T)8V Mk3 2019Petrol116 hp133 hp / 243 Nm
A3 1.0 TFSi (2016 - 2018)8V Facelift 07/2016 2020Petrol116 hp132 hp / 242 Nm
A3 30 TFSI (1.0T) (2018 - 2020)8V Facelift 07/2016 2020Petrol116 hp135 hp / 245 Nm
Polo 1.0 TSIVI (A0) 2017 2021Petrol95 hp134 hp / 244 Nm
Polo 1.0 TSI (2021 - ...)VI (A0) 2017 2021Petrol95 hp119 hp / 232 Nm
Polo 1.0 TSI (11/2020 - ...)VI (A0) 2017 2021Petrol95 hp119 hp / 232 Nm
Polo 1.0 TSI (2017 - 10/2020)VI (A0) 2017 2021Petrol95 hp128 hp / 238 Nm
Polo 1.0 TSI (11/2020 - 2021)VI (A0) 2017 2021Petrol95 hp119 hp / 232 Nm

Figures are indicative and depend on the vehicle’s condition, fuel quality, fitted hardware and measuring conditions.

Results vary per vehicle, and what is possible can differ per software version. This applies to every modification we deliver, for the ECU and for the TCU. Upload your original file to check what is available for your vehicle.

Read tools

Also listed: Alientech KESS3, Alientech KESSv2, Flashtec CMD, ByteShooter Toolbox, Dimsport New Genius, PCM-Flash.

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