Chiptuning files » ECU and TCU » Bosch MED17.1.21 » Stage 1

Stage 1 for Bosch MED17.1.21

Software-only remap for a car with standard hardware.

Stage 1 files for vehicles with Bosch MED17.1.21

14 of the 14 vehicles with this unit

Vehicle	Generation	Fuel	Power	Stage 1
A1 1.4 TFSI (COD)	8X Facelift 2015 2018	Petrol	150 hp	170 hp / 330 Nm
A3 1.4 TFSI E-Tron	8Y 10/2020 2023	Petrol plug-in hybrid	204 hp	230 hp / 410 Nm
A3 35 TFSI (1.4T COD)	8V Mk3 2019	Petrol	150 hp	175 hp / 320 Nm
A3 1.4 TFSI (COD) (2016 - 2017)	8V Facelift 07/2016 2020	Petrol	150 hp	175 hp / 335 Nm
A3 40 e-Tron (1.4T PHEV)	8V Facelift 07/2016 2020	Petrol plug-in hybrid	204 hp	229 hp / 409 Nm
A3 40 TFSIe - (1.4T)	8V Facelift 07/2016 2020	Petrol plug-in hybrid	204 hp	230 hp / 410 Nm
A3 1.2 TFSI	8V 2012 2016	Petrol	110 hp	131 hp / 216 Nm
A3 1.4 TFSI COD (2014 - 2016)	8V 2012 2016	Petrol	150 hp	165 hp / 325 Nm
A3 2.0 FSi	8P 2003 2008	Petrol	150 hp	167 hp / 220 Nm
A4 1.4 TFSI	B9 07/2015 2018	Petrol	150 hp	172 hp / 332 Nm
A5 1.4 TFSI	F5 2016 2019	Petrol	150 hp	170 hp / 330 Nm
Q2 1.4 TFSi	GA 2016 2020	Petrol	150 hp	169 hp / 329 Nm
Q3 1.4 TFSI	8U Facelift 2015 2018	Petrol	125 hp	165 hp / 295 Nm
Q3 1.4 TFSI	8U 09/2011 2014	Petrol	150 hp	165 hp / 325 Nm

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

Other modifications for Bosch MED17.1.21

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.