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BMW Série 3 (E46) Touring 320 i 2.0 (150 hp) remapping
- Fuel
- Petrol
- Years
- 1999 - 2005
- ECU
- Siemens/Continental MS42
Stage 1
BMW Série 3 (E46) Touring 320 i 2.0 (150 hp)
Power
+5 hp +3 %
Torque
+10 Nm +5 %
| Power | Torque | |
|---|---|---|
| Stock | 150 hp | 190 Nm |
| Stage 1 | 155 hp | 200 Nm |
| Gain | +5 hp | +10 Nm |
E85 FlexFuel conversion
BMW Série 3 (E46) Touring 320 i 2.0 (150 hp)
Power
+5 hp +3 %
Torque
+10 Nm +5 %
| Power | Torque | |
|---|---|---|
| Stock | 150 hp | 190 Nm |
| E85 | 155 hp | 200 Nm |
| Gain | +5 hp | +10 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 3 (E46) Touring engines
| Engine | Stock | After remap | Gain | Details |
|---|---|---|---|---|
| 320 i 2.0 (150 hp) Petrol E85 compatible | 150 hp190 Nm | 155 hp200 Nm | +5 hp+10 Nm | This page |
| 320 i/Ci 2.2 (170 hp) Petrol E85 compatible | 170 hp210 Nm | 180 hp230 Nm | +10 hp+20 Nm | |
| 323 i/Ci 2.5 (170 hp) Petrol E85 compatible | 170 hp245 Nm | 180 hp260 Nm | +10 hp+15 Nm | |
| 325i (180 hp) Petrol E85 compatible | 180 hp | on request | ||
| 325 i/Xi/Ci/Ti 2.5 (192 hp) Petrol E85 compatible | 192 hp250 Nm | 200 hp260 Nm | +8 hp+10 Nm | |
| 328 i/Ci 2.8 (193 hp) Petrol E85 compatible | 193 hp280 Nm | 203 hp295 Nm | +10 hp+15 Nm | |
| 330 i/Xdrive 3.0 (231 hp) Petrol E85 compatible | 231 hp300 Nm | 250 hp325 Nm | +19 hp+25 Nm | |
| M3 3.2 (343 hp) Petrol E85 compatible | 343 hp | on request |
All Série 3 (E46) Touring 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.