BMW M5 E39 - 4.9L V8 400hpExpected figures per programme
| Programme | Power (ps) | Torque (Nm) |
|---|---|---|
| Stock | 400 | 500 |
| Stage 1 | 430+30 · +8% | 535+35 · +7% |
* Typical expected values (±5%) for a healthy, standard car. Final figures are measured on our own 4WD Dimsport dyno and you take home the before/after graph.
Illustrative curve · Stage 1
Frequently asked
How much power will the BMW M5 - 4.9 V8 400hp make after a remap?
With Stage 1 the BMW M5 E39 (1995 – 2003) - 4.9 V8 400hp is expected to reach about 430 ps and 535 Nm of torque, up from 400 ps / 500 Nm stock. Final figures depend on the car's condition and are measured on our dyno after mapping.
Where is the remap done?
At the Microchips Tuning workshop, Dimitsanas 6, 183 46 Moschato (Athens), on our own 4WD Dimsport dyno. The calibration is written for your specific car, with a before/after graph.
Can it be returned to stock?
Yes. We keep the original ECU file, so the car can always go back to the factory calibration.