BMW X3 (F25) 35 dx (313 hp) remapping
- Fuel
- Diesel
- Years
- 2010 - 2018
- ECU
- Bosch EDC17CP45 / Bosch EDC17CP49
- Method
- Through the OBD port
Stage 1
BMW X3 (F25) 35 dx (313 hp)
Power
+47 hp +15 %
Torque
+80 Nm +13 %
| Power | Torque | |
|---|---|---|
| Stock | 313 hp | 630 Nm |
| Stage 1 | 360 hp | 710 Nm |
| Gain | +47 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 (F25) engines
| Engine | Stock | After remap | Gain | Details |
|---|---|---|---|---|
| 20 iX (184 hp) Petrol | 184 hp270 Nm | 260 hp380 Nm | +76 hp+110 Nm | |
| 28 iX 2.0 (245 hp) Petrol | 245 hp350 Nm | 280 hp420 Nm | +35 hp+70 Nm | |
| 28 iX 3.0 (258 hp) Petrol | 258 hp310 Nm | 280 hp420 Nm | +22 hp+110 Nm | |
| 35 iX (306 hp) Petrol | 306 hp400 Nm | 350 hp530 Nm | +44 hp+130 Nm | |
| 18d (136 hp) Diesel | 136 hp360 Nm | 220 hp440 Nm | +84 hp+80 Nm | |
| 18 d (150 hp) Diesel | 150 hp360 Nm | 180 hp400 Nm | +30 hp+40 Nm | |
| 20d (163 hp) Diesel | 163 hp380 Nm | 220 hp450 Nm | +57 hp+70 Nm | |
| 20 d (184cv) Diesel | 184 hp380 Nm | 220 hp450 Nm | +36 hp+70 Nm | |
| 20 d (190 hp) Diesel | 190 hp400 Nm | 225 hp460 Nm | +35 hp+60 Nm | |
| 20 dX (190 hp) Diesel | 190 hp400 Nm | 225 hp460 Nm | +35 hp+60 Nm | |
| 30d (211 hp) Diesel | 211 hp500 Nm | 263 hp560 Nm | +52 hp+60 Nm | |
| 30 dx (258 hp) Diesel | 258 hp560 Nm | 310 hp620 Nm | +52 hp+60 Nm | |
| 35 dx (313 hp) Diesel | 313 hp630 Nm | 360 hp710 Nm | +47 hp+80 Nm | This page |
All X3 (F25) 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 stock vehicle in good maintenance condition: they may vary depending on engine condition, fuel and measurement conditions. ECU tuning changes the vehicle's specifications: remember to inform your insurer.
Indicative figures measured on a stock vehicle in good maintenance condition: they may vary depending on engine condition, fuel and measurement conditions. ECU tuning changes the vehicle's specifications: remember to inform your insurer.