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BMW Série 4 (F32/F33/F36) 425d (218 hp) remapping
- Fuel
- Diesel
- Years
- 2014 - 2020
- ECU
- Bosch EDC17CP45
- Method
- Through the OBD port
Stage 1
BMW Série 4 (F32/F33/F36) 425d (218 hp)
Power
+42 hp +19 %
Torque
+50 Nm +11 %
| Power | Torque | |
|---|---|---|
| Stock | 218 hp | 450 Nm |
| Stage 1 | 260 hp | 500 Nm |
| Gain | +42 hp | +50 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 Série 4 (F32/F33/F36) engines
| Engine | Stock | After remap | Gain | Details |
|---|---|---|---|---|
| 418i (1.5T) (136 hp) Petrol E85 compatible | 136 hp220 Nm | 175 hp260 Nm | +39 hp+40 Nm | |
| 420i (163 hp) Petrol E85 compatible | 163 hp270 Nm | 260 hp380 Nm | +97 hp+110 Nm | |
| 420 i (184 hp) Petrol E85 compatible | 184 hp270 Nm | 260 hp380 Nm | +76 hp+110 Nm | |
| 428 i (245 hp) Petrol E85 compatible | 245 hp350 Nm | 280 hp420 Nm | +35 hp+70 Nm | |
| 430i (2.0T) EU6d (252 hp) Petrol E85 compatible | 252 hp350 Nm | 310 hp450 Nm | +58 hp+100 Nm | |
| 435 i (306 hp) Petrol E85 compatible | 306 hp400 Nm | 350 hp530 Nm | +44 hp+130 Nm | |
| 440i (326 hp) Petrol E85 compatible | 326 hp450 Nm | 420 hp580 Nm | +94 hp+130 Nm | |
| 418d (136 hp) Diesel | 136 hp320 Nm | 180 hp420 Nm | +44 hp+100 Nm | |
| 418d (143 hp) Diesel | 143 hp320 Nm | 180 hp420 Nm | +37 hp+100 Nm | |
| 418d (150 hp) Diesel | 150 hp320 Nm | 190 hp400 Nm | +40 hp+80 Nm | |
| 420d (163 hp) Diesel | 163 hp400 Nm | 225 hp460 Nm | +62 hp+60 Nm | |
| 420 d (184 hp) Diesel | 184 hp380 Nm | 220 hp450 Nm | +36 hp+70 Nm | |
| 425d (218 hp) Diesel | 218 hp450 Nm | 260 hp500 Nm | +42 hp+50 Nm | This page |
| 430 d (258 hp) Diesel | 258 hp560 Nm | 310 hp620 Nm | +52 hp+60 Nm | |
| 430 dx (258 hp) Diesel | 258 hp560 Nm | 310 hp620 Nm | +52 hp+60 Nm | |
| 430d (perf.) (286 hp) Diesel | 286 hp600 Nm | 305 hp680 Nm | +19 hp+80 Nm | |
| 435 dx (313 hp) Diesel | 313 hp630 Nm | 360 hp710 Nm | +47 hp+80 Nm |
All Série 4 (F32/F33/F36) 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.