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Chiptuning files » Solutions » Catalyst off » BMW » X3

Catalyst off for BMW X3

Catalyst monitoring by the lambda (O2) sensor is switched off so a sport catalyst or decat does not raise fault codes. 55 engines.

BMW X3 engines with Catalyst off

EngineGenerationFuelStockECURead tools
18dG01/G08 2017 2024Diesel136 hpBosch MD1CS001Autotuner
xDrive 18dG01/G08 2017 2024Diesel150 hpBosch EDC17C50, Bosch MD1CS001Autotuner, FLEX
xDrive 20dG01/G08 2017 2024Diesel163 hpBosch MD1CS001Autotuner
sDrive20iG01/G08 2017 2024Petrol170 hpBosch MG1CS003, Bosch MG1CS201
xDrive 20iG01/G08 2017 2024Petrol184 hpBosch MEVD17.2.P, Bosch MG1CS003, Bosch MG1CS024, Bosch MG1CS201Autotuner, FLEX
xDrive 20dG01/G08 2017 2024Diesel190 hpBosch EDC17C50, Bosch MD1CS001Autotuner, FLEX
xDrive 20d (2020 - 2021)G01/G08 2017 2024Diesel190 hpBosch EDC17C50, Bosch MD1CS001Autotuner, FLEX
25i (2.0T) EU6G01/G08 2017 2024Petrol224 hpBosch MG1CS201Autotuner
xDrive 25dG01/G08 2017 2024Diesel231 hpBosch EDC17CP45, Bosch EDC17CP49, Bosch MD1CP002, Bosch MD1CP032Autotuner, FLEX
2.0L 30i 16vG01/G08 2017 2024Petrol245 hpBosch MG1CS003FLEX
xDrive 30iG01/G08 2017 2024Petrol252 hpBosch MG1CS003, Bosch MG1CS201Autotuner, FLEX
30eG01/G08 2017 2024Petrol plug-in hybrid252 hpBosch MG1CS003, Bosch MG1CS201Autotuner
xDrive 30dG01/G08 2017 2024Diesel265 hpBosch EDC17C56, Bosch MD1CP002Autotuner, FLEX
30e (2.0T) EU6d - BEG01/G08 2017 2024Petrol plug-in hybrid271 hpBosch MG1CS003Autotuner
xDrive 30d (2020 - 2023)G01/G08 2017 2024Diesel (mild hybrid)286 hpBosch MD1CP002, Bosch MD1CP032Autotuner, FLEX
xDrive 30eG01/G08 2017 2024Petrol hybrid292 hpBosch MG1CS003, Bosch MG1CS201Autotuner, FLEX
xDrive M40dG01/G08 2017 2024Diesel326 hpBosch MD1CP002Autotuner
xDrive M40dG01/G08 2017 2024Diesel (mild hybrid)340 hpBosch MD1CP002, Bosch MD1CP032Autotuner
xDrive M40iG01/G08 2017 2024Petrol360 hpBosch MG1CS003, Bosch MG1CS024, Bosch MG1CS201Autotuner, FLEX
M40iG01/G08 2017 2024Petrol374 hpBosch MG1CS003, Bosch MG1CS201Autotuner
M40iG01/G08 2017 2024Petrol382 hpBosch MG1CS024, Bosch MG1CS201Autotuner
M - 3.0 Bi-TurboG01/G08 2017 2024Petrol480 hpBosch MG1CS024FLEX
M - 3.0 Bi-Turbo CompetitionG01/G08 2017 2024Petrol510 hpBosch MG1CS024Autotuner
sDrive 18dF25 2011 2017Diesel136 hpBosch EDC17C41, Bosch EDC17C50, Bosch EDC17C56, Bosch MD1Autotuner
sDrive 18dF25 2011 2017Diesel143 hpBosch EDC17C41, Bosch EDC17C50, Bosch EDC17C56, Bosch MD1Autotuner, FLEX
sDrive 18dF25 2011 2017Diesel150 hpBosch EDC17C41, Bosch EDC17C50, Bosch EDC17C56, Bosch MD1CS001Autotuner, FLEX
xDrive 20dF25 2011 2017Diesel163 hpBosch EDC17C41, Bosch EDC17C50, Bosch EDC17C56, Bosch MD1Autotuner
xDrive 20i (2.0T)F25 2011 2017Petrol184 hpBosch MEVD17.2.4, Bosch MEVD17.2.9, Bosch MEVD17.2.PAutotuner, FLEX
xDrive 20dF25 2011 2017Diesel184 hpBosch EDC17C41, Bosch EDC17C50, Bosch EDC17C56, Bosch EDC17C76, Bosch EDC17CP45, Bosch MD1Autotuner, FLEX
xDrive 20dF25 2011 2017Diesel190 hpBosch EDC17C41, Bosch EDC17C50, Bosch EDC17C56, Bosch EDC17C76, Bosch MD1CS001Autotuner, FLEX
xDrive 30dF25 2011 2017Diesel211 hpBosch EDC16C1, Bosch EDC16CP35, Bosch EDC17C41, Bosch EDC17C50, Bosch EDC17C56, Bosch EDC17C76, Bosch EDC17CP45Autotuner
xDrive 28i (2.0T)F25 2011 2017Petrol245 hpBosch MEVD17.2.4, Bosch MEVD17.2.9, Bosch MEVD17.2.P, Siemens/Continental MSV80, Siemens/Continental MSV90Autotuner, FLEX
xDrive 30dF25 2011 2017Diesel245 hpBosch EDC17CP45
xDrive 30dF25 2011 2017Diesel258 hpBosch EDC17C41, Bosch EDC17C50, Bosch EDC17C56, Bosch EDC17C76Autotuner, FLEX
xDrive 28i (3.0i)F25 2011 2017Petrol258 hpBosch MEVD17.2, Siemens/Continental MSD87, Siemens/Continental MSV90Autotuner, FLEX
xDrive 35i (3.0T)F25 2011 2017Petrol306 hpBosch MEVD17.2, Bosch MEVD17.2.6, Bosch MEVD17.2.GAutotuner, FLEX
xDrive 35dF25 2011 2017Diesel313 hpBosch EDC17CP09, Bosch EDC17CP45, Bosch EDC17CP49Autotuner, FLEX
18dE83 ... 2010Diesel136 hpBosch EDC17C06, Bosch EDC17C41, Bosch EDC17C50, Bosch EDC17C56, Bosch EDC17CP02Autotuner
18dE83 ... 2010Diesel143 hpBosch EDC17C06, Bosch EDC17C41, Bosch EDC17C50, Bosch EDC17C56, Bosch EDC17CP02Autotuner, FLEX
2.0dE83 ... 2010Diesel150 hpBosch EDC16C1, Bosch EDC16C10, Bosch EDC16C31, Bosch EDC16C35Autotuner, FLEX
2.0iE83 ... 2010Petrol150 hpBosch ME9.2FLEX
20i (2.0i)E83 ... 2010Petrol150 hp
2.0dE83 ... 2010Diesel163 hpBosch EDC16C35, Bosch EDC17CP02
2.0dE83 ... 2010Diesel177 hpBosch EDC17C06, Bosch EDC17C41, Bosch EDC17C50, Bosch EDC17CP02Autotuner, FLEX
2.5iE83 ... 2010Petrol192 hpSiemens/Continental MS43, Siemens/Continental MS45, Siemens/Continental MSV70Autotuner, FLEX
3.0dE83 ... 2010Diesel204 hpBosch EDC16C1, Bosch EDC16C31Autotuner, FLEX
3.0dE83 ... 2010Diesel211 hpBosch EDC16C31, Bosch EDC16CP35
2.5iE83 ... 2010Petrol214 hpSiemens/Continental MS45, Siemens/Continental MSV80.1
3.0dE83 ... 2010Diesel218 hpBosch EDC16C1, Bosch EDC16C35, Bosch EDC16CP35Autotuner, FLEX
25i (2.5i)E83 ... 2010Petrol218 hpSiemens/Continental MSD80, Siemens/Continental MSD81, Siemens/Continental MSV70, Siemens/Continental MSV80Autotuner, FLEX
2.5L 2.5siE83 ... 2010Petrol218 hpSiemens/Continental MSV80FLEX
3.0iE83 ... 2010Petrol231 hpSiemens/Continental MS45, Siemens/Continental MSD80, Siemens/Continental MSV80Autotuner, FLEX
30iE83 ... 2010Petrol265 hpSiemens/Continental MSD80, Siemens/Continental MSV70Autotuner
30iE83 ... 2010Petrol272 hpSiemens/Continental MSD80, Siemens/Continental MSD81, Siemens/Continental MSV70, Siemens/Continental MSV80Autotuner, FLEX
3.0sdE83 ... 2010Diesel286 hpBosch EDC16CP35, Bosch EDC17CP09Autotuner, FLEX

Other modifications for BMW X3

Engine performance

Stage 1Stage 2 BASELaunch controlStage 3 BASEE85 or other special fuels modificationFlex fuel mod for E85 or other fuel types

Gearbox

Gearbox TCU tuning

Sound and driving

Hardcut Popcorn limiter for dieselVMAX speedlimit on/off higher/lowerStart/Stop System OffPops and bangsHardcut limiter

Deactivations and fixes

DTC 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.
For motorsport and off-road use. Check the rules in your country before using this on public roads.

Control units

Bosch EDC17C50Bosch EDC17C41Bosch EDC17C56Bosch MG1CS201Bosch MG1CS003Bosch MD1CS001Bosch EDC17CP45Bosch MD1CP002Siemens/Continental MSV80Bosch MG1CS024Siemens/Continental MSD80Siemens/Continental MSV70Bosch EDC17CP02Bosch EDC16CP35Bosch MD1Bosch EDC17C76Bosch EDC16C1Bosch MD1CP032Bosch EDC16C35Siemens/Continental MS45

17 more on the vehicle pages.

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