BMW M4 (F83) Cabriolet 3.0T (Comp.) (450 hp) remapping
- Fuel
- Petrol
- Years
- 2014 - 2020
- ECU
- Bosch MEVD17.2.G
- Method
- Through the OBD port
Stage 1
BMW M4 (F83) Cabriolet 3.0T (Comp.) (450 hp)
Power
+60 hp +13 %
Torque
+130 Nm +24 %
| Power | Torque | |
|---|---|---|
| Stock | 450 hp | 550 Nm |
| Stage 1 | 510 hp | 680 Nm |
| Gain | +60 hp | +130 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 M4 (F83) Cabriolet engines
| Engine | Stock | After remap | Gain | Details |
|---|---|---|---|---|
| 3.0 ti 24V (431 hp) Petrol | 431 hp550 Nm | 510 hp680 Nm | +79 hp+130 Nm | |
| 3.0T (Comp.) (450 hp) Petrol | 450 hp550 Nm | 510 hp680 Nm | +60 hp+130 Nm | This page |
| 3.0T (CS) (460 hp) Petrol | 460 hp600 Nm | 510 hp680 Nm | +50 hp+80 Nm | |
| 3.0T (GTS) (500 hp) Petrol | 500 hp600 Nm | 540 hp680 Nm | +40 hp+80 Nm |
All M4 (F83) Cabriolet 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.