/// Chip tuning
BMW X3 xDrive M40i
- G01/G08
- Petrol
- 360 HP
- 500 Nm
| Original | After software | Difference | |
|---|---|---|---|
| Power | 360 HP | 360 HP | 0 |
| Torque | 500 Nm | 580 Nm | +80 |
Power and torque curve
- Original
- ECO
This curve is an estimate: the peak values are based on real data, while the curve shape is a generic template for the engine type. It is not a measurement.
| Original | After software | Difference | |
|---|---|---|---|
| Power | 360 HP | 400 HP | +40 |
| Torque | 500 Nm | 580 Nm | +80 |
Power and torque curve
- Original
- STAGE 1
This curve is an estimate: the peak values are based on real data, while the curve shape is a generic template for the engine type. It is not a measurement.
| Original | After software | Difference | |
|---|---|---|---|
| Power | 360 HP | 420 HP | +60 |
| Torque | 500 Nm | 620 Nm | +120 |
Power and torque curve
- Original
- STAGE 2
This curve is an estimate: the peak values are based on real data, while the curve shape is a generic template for the engine type. It is not a measurement.
- 01Vehicle-specific software
- 02Checks before and after the procedure
- 03Original software kept in archive
- 04Average procedure time 2–3 hours
Figures are for reference and may vary with the vehicle’s condition, fuel quality and equipment. Request a quote for exact information.
ECU software for the BMW X3 xDrive M40i
The BMW X3 G01/G08 xDrive M40i produces 360 HP and 500 Nm as delivered. The software changes these figures within the engine’s mechanical limits and is prepared specifically for the vehicle.
On petrol engines the software work mostly focuses on spreading the power and torque curve over a wider rpm range to improve throttle response.
Which package suits you depends on the vehicle’s condition and your expectations. We decide that together during the quote process.