Alpina B5 4.4 V8 Bi-Turbo 608hp chiptuning
G30 (2017–2020) · Petrol · ECU: Bosch MG1CS201
Stage 1: +72 hp & +50 Nm
Alpina B5 4.4 V8 Bi-Turbo 608hp · 608 hp · 800 Nm
Power+72 hp · +12%
Stock608hp
Stage 1680hp
Torque+50 Nm · +6%
Stock800Nm
Stage 1850Nm
Engine ECU
Read methods
Available options
With an individually developed Stage 1 tuning file, the Alpina B5 4.4 V8 Bi-Turbo 608hp with 608 hp and 800 Nm gets 680 hp and 850 Nm – an increase of +72 hp (12%) and +50 Nm. The file is created by our tuning engineers for your exact software version on the 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 | 4395 CC |
| Compression ratio | 10.0 : 1 |
| Bore × stroke | 89.0 X 88.3 mm |
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