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Chiptuning files » Solutions » Stage 2 BASE » Audi » Q3

Stage 2 BASE for Audi Q3

Remap matched to hardware upgrades. Which parts are needed differs per engine. If needed we fine-tune the file up to 3 times free of charge, based on the datalogs you send us. 39 engines.

Audi Q3 engines with Stage 2 BASE

EngineGenerationFuelStockECUStage 2
2.0 TDIFJ 09/2025Diesel150 hpBosch MD1CS104
2.0 TFSIFJ 09/2025Petrol204 hpBosch MG1CS142
2.0 TFSIFJ 09/2025Petrol255 hp
2.0 TFSIFJ 09/2025Petrol265 hp
35 TDI (2.0D)F3 2018 2025Diesel150 hpBosch EDC17C74, Bosch MD1CP004, Bosch MD1CS004193 hp / 416 Nm
35 TFSI (1.5T COD) (2018 - 2020)F3 2018 2025Petrol150 hpBosch MED17.1.27, Bosch MG1CS011
35 TFSI - (1.5T)F3 2018 2025Petrol150 hpBosch MED17.1.27, Bosch MG1CS011
35 TFSI (1.5T) (2020 - 2025)F3 2018 2025Petrol150 hpBosch MED17.1.27, Bosch MG1CS011
35 TDI (2.0D) (2020 - 2025)F3 2018 2025Diesel150 hpBosch EDC17C74, Bosch MD1CP004, Bosch MD1CS004
40 TFSI (2.0T) (2018 - 2020)F3 2018 2025Petrol190 hpBosch MG1CS001, Bosch MG1CS031, Bosch MG1CS111, Siemens/Continental Simos 18.10
40 TDI (2.0D)F3 2018 2025Diesel190 hpBosch EDC17C74, Bosch MD1CP004, Bosch MD1CS004
40 TFSI (2.0T) (2021 - 2025)F3 2018 2025Petrol190 hpBosch MG1CS001, Bosch MG1CS031, Bosch MG1CS111, Siemens/Continental Simos 18.10
40 TDI (2.0D) (2018 - 2020)F3 2018 2025Diesel190 hpBosch EDC17C74, Bosch MD1CP004, Bosch MD1CS004
40 TDI (2.0D) (2020 - 2024)F3 2018 2025Diesel200 hpBosch MD1CS004238 hp / 476 Nm
45 TFSI (2.0T) (2018 - 2020)F3 2018 2025Petrol230 hpBosch MG1CS001, Siemens/Continental Simos 18.10, Siemens/Continental Simos 18.4, Siemens/Continental Simos 19.7
45 TFSIe - (1.4T)F3 2018 2025Petrol plug-in hybrid245 hpBosch MG1CS211
45 TFSI (2.0T) (2021 - 2024)F3 2018 2025Petrol245 hpSiemens/Continental Simos 18.4, Siemens/Continental Simos 19.3
45 TFSI-e (1.4T PHEV)F3 2018 2025Petrol245 hpBosch MED17.1.27, Bosch MG1CS211, Siemens/Continental Simos 19.3
RS TFSI (2.5T)F3 2018 2025Petrol400 hpBosch MED17.1.62, Bosch MG1CS163
RS TFSI (2.5T GPF)F3 2018 2025Petrol400 hpBosch MED17.1.62, Bosch MG1CS163462 hp / 582 Nm
2.0 TDI CR8U Facelift 2015 2018Diesel120 hpBosch EDC17C64
1.4 TFSI8U Facelift 2015 2018Petrol125 hpBosch MED17.1.21, Bosch MED17.5.25
1.4 TFSI8U Facelift 2015 2018Petrol150 hpBosch MED17.1.27, Bosch MED17.5.25
2.0 TDI CR8U Facelift 2015 2018Diesel150 hpBosch EDC17C46, Bosch EDC17C64, Bosch EDC17C74, Bosch MD1CS004
2.0 TFSI8U Facelift 2015 2018Petrol180 hpBosch MED17.5.2, Siemens/Continental Simos 18.1, Siemens/Continental Simos 18.10, Siemens/Continental Simos 18.2, Siemens/Continental Simos 18.3, Siemens/Continental Simos 18.6266 hp / 462 Nm
2.0 TDI CR8U Facelift 2015 2018Diesel184 hpBosch EDC17C64, Bosch EDC17C74
2.0 TFSI8U Facelift 2015 2018Petrol220 hpSiemens/Continental Simos 18.1, Siemens/Continental Simos 18.10, Siemens/Continental Simos 18.2, Siemens/Continental Simos 18.3, Siemens/Continental Simos 18.6270 hp / 445 Nm
RSQ3 - 2.5 TFSI8U Facelift 2015 2018Petrol310 hpBosch MED17.1.1384 hp / 574 Nm
RSQ3 - 2.5 TFSI8U Facelift 2015 2018Petrol340 hpBosch MED17.1.1415 hp / 615 Nm
RSQ3 Performance - 2.5 TFSI8U Facelift 2015 2018Petrol367 hpBosch MED17.1.1415 hp / 615 Nm
2.0 TDI CR8U 09/2011 2014Diesel136 hpBosch EDC17C46, Bosch EDC17C54, Bosch EDC17C64, Bosch EDC17C74, Bosch EDC17CP14, Bosch EDC17CP20191 hp / 416 Nm
2.0 TDI CR8U 09/2011 2014Diesel140 hpBosch EDC17C46190 hp / 415 Nm
1.4 TFSI8U 09/2011 2014Petrol150 hpBosch MED17.1, Bosch MED17.1.21, Bosch MED17.1.27, Bosch MED17.1.61, Bosch MED17.5.21, Bosch MED17.5.25, Bosch MED17.5.5178 hp / 325 Nm
2.0 TDI CR8U 09/2011 2014Diesel163 hpBosch EDC17C46, Bosch EDC17C64, Bosch EDC17CP14, Bosch EDC17CP20214 hp / 439 Nm
2.0 TFSI8U 09/2011 2014Petrol170 hpBosch MED17.5, Bosch MED17.5.2
2.0 TDI CR8U 09/2011 2014Diesel177 hpBosch EDC17C46, Bosch EDC17C74217 hp / 442 Nm
2.0 TFSI8U 09/2011 2014Petrol211 hpBosch MED17.1, Bosch MED17.5, Bosch MED17.5.2268 hp / 442 Nm
3.2 V6 FSI8U 09/2011 2014Petrol265 hpSiemens/Continental Simos 8.2288 hp / 366 Nm
RSQ3 - 2.5 TFSI8U 09/2011 2014Petrol310 hpBosch MED17.1.1378 hp / 568 Nm

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

Other modifications for Audi Q3

Engine performance

Stage 1Stage 3 BASEE85 or other special fuels modificationFlex fuel mod for E85 or other fuel typesLaunch controlMultiMap Switch

Gearbox

Gearbox TCU tuning

Sound and driving

Pops and bangsHardcut limiterVMAX speedlimit on/off higher/lowerStart/Stop System OffHardcut Popcorn limiter for diesel

Deactivations and fixes

DTC offCatalyst offDPF/OPF/GPF offEGR offAdBlue off

Immobiliser and cloning

IMMO_OFF
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.

Control units

Bosch EDC17C74Bosch MD1CS004Bosch MED17.1.27Bosch EDC17C46Bosch EDC17C64Siemens/Continental Simos 18.10Bosch MD1CP004Bosch MED17.1.1Bosch MG1CS001Bosch MED17.5.2Bosch MG1CS011Bosch MED17.5.25Bosch EDC17CP14Siemens/Continental Simos 18.1Siemens/Continental Simos 18.6Bosch EDC17CP20Siemens/Continental Simos 18.3Siemens/Continental Simos 18.2Bosch MED17.1Bosch MG1CS111

16 more on the vehicle pages.

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