BMW X4 M40d 340hp chiptuning
G02 (2018–) · Diesel MHEV · ECU: Bosch MD1CP032
Stage 1: +40 hp & +50 Nm
BMW X4 M40d 340hp · 340 hp · 700 Nm
Power+40 hp · +12%
Stock340hp
Stage 1380hp
Torque+50 Nm · +7%
Stock700Nm
Stage 1750Nm
Engine ECU
Read methods
Available options
With an individually developed Stage 1 tuning file, the BMW X4 M40d 340hp with 340 hp and 700 Nm gets 380 hp and 750 Nm – an increase of +40 hp (12%) and +50 Nm. The file is created by our tuning engineers for your exact software version on the Bosch MD1CP032 ECU and is delivered via our file service portal in 5–15 minutes. Options such as DPF / EGR OFF can be combined in the same file.
Values are guide values from our dyno and comparable vehicles. Actual results depend on condition, hardware and fuel quality. Use only where legally permitted.
Technical data
| Fuel | Diesel MHEV |
| Displacement | 2993 CC |
| Compression ratio | 16.5 : 1 |
| Bore × stroke | 84.0 X 90.0 mm |
| Engine code | B57D30 |
Other engines: BMW X4 G02 (2018–)
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