BMW 4 serie 430i 258hp chiptuning
G22 (2020–2024) · Petrol · ECU: Bosch MG1CS003 / Bosch MG1CS201
Stage 1: +29 hp & +50 Nm
Engine ECU
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With an individually developed Stage 1 tuning file, the BMW 4 serie 430i 258hp with 258 hp and 400 Nm gets 287 hp and 450 Nm – an increase of +29 hp (11%) and +50 Nm. The file is created by our tuning engineers for your exact software version on the Bosch MG1CS003 / Bosch MG1CS201 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 | Petrol |
| Displacement | 1998 CC |
| Compression ratio | 11.0 : 1 |
| Bore × stroke | 82.0 X 94.6 mm |
| Engine code | B48B20B |
Other engines: BMW 4 serie G22 (2020–2024)
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