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BMW X3 (G01) M40i (360 hp) remapping
- Fuel
- Petrol
- Years
- 2017 - 2024
- ECU
- Bosch MG1CS003
- Method
- Through the OBD port
Stage 1
BMW X3 (G01) M40i (360 hp)
Power
+60 hp +17 %
Torque
+80 Nm +16 %
| Power | Torque | |
|---|---|---|
| Stock | 360 hp | 500 Nm |
| Stage 1 | 420 hp | 580 Nm |
| Gain | +60 hp | +80 Nm |
E85 FlexFuel conversion
BMW X3 (G01) M40i (360 hp)
Power
+60 hp +17 %
Torque
+80 Nm +16 %
| Power | Torque | |
|---|---|---|
| Stock | 360 hp | 500 Nm |
| E85 | 420 hp | 580 Nm |
| Gain | +60 hp | +80 Nm |
How the remap works
- You order for your vehicle Engine and VIN: the map is prepared for your ECU.
- You receive the REPROG dongle A Bluetooth box that plugs into the OBD port under the dashboard.
- The app saves the stock map With MyFlasher (iOS, Android), the dongle reads and keeps the factory map.
- You flash in a few minutes The Dynaparts map is loaded; going back to stock remains possible at any time.
Other X3 (G01) engines
| Engine | Stock | After remap | Gain | Details |
|---|---|---|---|---|
| 20i (2.0T) EU6d (184 hp) Petrol E85 compatible | 184 hp270 Nm | 300 hp420 Nm | +116 hp+150 Nm | |
| 25i (2.0T) EU6 (224 hp) Petrol E85 compatible | 224 hp310 Nm | 300 hp420 Nm | +76 hp+110 Nm | |
| 30e (2.0T) EU6 (252 hp) Hybrid | 252 hp420 Nm | 380 hp580 Nm | +128 hp+160 Nm | |
| 30i (2.0T) EU6d (252 hp) Petrol E85 compatible | 252 hp350 Nm | 310 hp450 Nm | +58 hp+100 Nm | |
| 30e (2.0T) EU6d - BE (271 hp) Hybrid | 271 hp420 Nm | 380 hp580 Nm | +109 hp+160 Nm | |
| 30e (2.0T) EU6d (292 hp) Hybrid | 292 hp420 Nm | 380 hp580 Nm | +88 hp+160 Nm | |
| M40i (360 hp) Petrol E85 compatible | 360 hp500 Nm | 420 hp580 Nm | +60 hp+80 Nm | This page |
| M40i (374 hp) Petrol E85 compatible | 374 hp500 Nm | 420 hp580 Nm | +46 hp+80 Nm | |
| M40i (382 hp) Petrol E85 compatible | 382 hp500 Nm | 420 hp580 Nm | +38 hp+80 Nm | |
| 3.0T (M-competition) (510 hp) Petrol E85 compatible | 510 hp600 Nm | 650 hp800 Nm | +140 hp+200 Nm | |
| 18d (136 hp) Diesel | 136 hp350 Nm | 220 hp440 Nm | +84 hp+90 Nm | |
| 18d EU6d (150 hp) Diesel | 150 hp360 Nm | 220 hp450 Nm | +70 hp+90 Nm | |
| 20d EU6d (163 hp) Diesel | 163 hp400 Nm | 225 hp460 Nm | +62 hp+60 Nm | |
| 20d EU6d (190 hp) Diesel | 190 hp400 Nm | 225 hp480 Nm | +35 hp+80 Nm | |
| 25d (231 hp) Diesel | 231 hp500 Nm | 270 hp550 Nm | +39 hp+50 Nm | |
| 30d (265 hp) Diesel | 265 hp620 Nm | 310 hp710 Nm | +45 hp+90 Nm | |
| 30d (286 hp) Diesel | 286 hp650 Nm | 335 hp740 Nm | +49 hp+90 Nm | |
| M40d (326 hp) Diesel | 326 hp680 Nm | 380 hp760 Nm | +54 hp+80 Nm | |
| 40d (340 hp) Diesel | 340 hp700 Nm | 400 hp800 Nm | +60 hp+100 Nm |
All X3 (G01) engines Parts compatible with this vehicle
Frequently asked questions
How does a remap with the REPROG pack work?
You plug the REPROG by Dynaparts Bluetooth OBD dongle into the vehicle's OBD port and install the MyFlasher app (iOS or Android). The dongle reads and saves the stock map, then loads the Dynaparts map for your engine. Flashing takes a few minutes, with no dismantling.
Why give my vehicle's VIN?
The map is prepared for your engine and ECU. The VIN (field E of the registration document) lets us check the exact vehicle version before shipping.
Can I go back to the stock map?
Yes. The stock map is saved during the first read and can be restored at any time from the app, in a few minutes.
What is the difference between Stage 1 and the E85 pack?
Stage 1 optimises injection, ignition and boost management on the original fuel. The E85 pack installs a FlexFuel map to run on E85 bioethanol, cheaper at the pump, without an add-on box.
Are the stated gains guaranteed?
Indicative figures measured on a well-maintained stock vehicle: they may vary with engine condition, fuel and measuring conditions. A remap changes the vehicle's characteristics: remember to inform your insurer.
Indicative figures measured on a well-maintained stock vehicle: they may vary with engine condition, fuel and measuring conditions. A remap changes the vehicle's characteristics: remember to inform your insurer.