BMW X5 M 555hp chiptuning
E70 (2007–2010) · Petrol · ECU: Siemens/Continental MSD85
Stage 1: +55 hp & +120 Nm
BMW X5 M 555hp · 555 hp · 680 Nm
Power+55 hp · +10%
Stock555hp
Stage 1610hp
Torque+120 Nm · +18%
Stock680Nm
Stage 1800Nm
Engine ECU
Read methods
Available options
With an individually developed Stage 1 tuning file, the BMW X5 M 555hp with 555 hp and 680 Nm gets 610 hp and 800 Nm – an increase of +55 hp (10%) and +120 Nm. The file is created by our tuning engineers for your exact software version on the Siemens/Continental MSD85 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 | 9.3 : 1 |
| Bore × stroke | 89.0 X 88.3 mm |
| Engine code | S63B44A |
Other engines: BMW X5 E70 (2007–2010)
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