This Stage 2 file delivers a performance upgrade for the BMW G05 X5 xDrive40i (B58B30M1 engine) by removing the top speed limiter, disabling CAT efficiency checks, and enabling Sport Display. The DME8.6T ECU platform has been safely recalibrated for improved torque, throttle sensitivity, and dynamic driving feedback. Bench-read compatible via Auto Tuner.
Overview Feature list Copyright info Releases (1) Discussion
| Parameter | Value |
|---|---|
| Producer: | BMW |
| Series: | X5 SUV |
| Build: | G05 |
| Model: | xDrive40i - 340hp |
| Model Year: | G05 - 2018 - |
| Name Engine: | B58B30M1 |
| Type (Engine): | Turbo-Petrol |
| Displacement: | 2.998 |
| Output: | 339.9PS / 250.0kW |
| Gear: | Automatic |
| Producer (ECU): | Bosch |
| Build (ECU): | MG1CS201 |
| ECU-Nr. Prod: | R4C9F4G5B |
| Software: | DME8.6T-0-B58-S15A |
| Checksum: | N/A |
| Eprom 8-Bit sum: | 339A |
| Nested Versions: | 1 modified version included (Stage 2 + VMAX + CAT OFF + Sport Display) + Original for reference |
| Project Type: | Complete binary file |
| Read Hardware: | Auto Tuner Bench |
| Project Size: | 2 097 152 bytes |
All tuning files were acquired through official EVC.de resellers and verified on a professional dynamometer.
Each calibration corresponds to the developer listed in the “Modified By” section — performance graphs may be available on their official website.
Please note: these files are intended for motorsport or off-road use only. Ensure proper installation and do not operate the vehicle aggressively without verifying mechanical condition.
The seller takes no responsibility for misuse or non-compliant road use.