BMW X5 M G05 - 4.4 Bi-Turbo Competition 625bhp tuning file
All years · Petrol · ECU: Bosch MG1CS201
Stage 1 remap: +75 bhp & +100 Nm
ECU
Read methods
Available solutions
With a bespoke remap the BMW X5 M G05 - 4.4 Bi-Turbo Competition 625bhp gains +75 bhp and +100 Nm, rising from 625 bhp / 750 Nm to 700 bhp / 850 Nm (12% more power). We build each tuning file around the software number of your read on the Bosch MG1CS201, so nothing generic goes back into the car. Add DTC Removal to the same file if needed.
Who is this remap for?
On a turbo petrol, a remap sharpens throttle response and pulls harder through the mid-range. For the best result we recommend running it on super unleaded (97–99 RON). 625 → 700 bhp equals roughly 466 → 522 kW.
Figures are guide values from our rolling road and comparable vehicles. Results depend on the vehicle's condition, hardware and fuel quality. Remapping in the UK: let your insurer know about the modification. DPF, EGR and AdBlue solutions are supplied for off-road and motorsport use only and are not legal for use on UK roads.
Engine specification
| Fuel type | Petrol |
| Engine size | 4395 CC |
| Compression ratio | 10.0 : 1 |
| Bore × stroke | 89.0 X 88.3 mm |
| Engine code | S63B44B |
Other BMW X5 M All years engines
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