The Siemens/Continental MS45 is a widely-used engine control unit found in 3 vehicle variants across multiple manufacturers. ecufiles.io provides professionally calibrated remap files for this ECU, covering Stage 1 & Stage 2 power upgrades, DPF/EGR/AdBlue removal, pop & bang maps, and more. All files are tested, ORI-stored, and delivered via the ecufiles.io platform to verified B2B workshops.
| Make | Model | Engine | Year | Power | Software IDs |
|---|---|---|---|---|---|
| BMW | E83 | 3.0i | 2005 | 231hp | 07561382 5WK93023 457O0L 07561538 |
| BMW | E53 | X5-30i | 2004 | 225hp | 6577365208 5WK93017 457L0L |
| BMW | E60 | 525i | 2004 | 192hp | 6577365301 5WK93017 457N0L M54 |
Register as a B2B workshop and get access to professionally calibrated files for Siemens/Continental MS45.
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