Stage 1 A-Class 45 S AMG M139 — MG1CP002 067718 Bosch — ECU Files 067718

• Initial release of the Stage 1 + Vmax calibration for the A45 S AMG M139 engine (Bosch MG1CP002).
• A comprehensive revision of maps for ultimate stock-hardware performance.
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• Package includes Original + Stage 1 (Vmax Off) binaries
• Confirm software version 067718 before flashing
• Compatible with bench tools supporting Bosch MG1CP002 controllers
• Designed for a mechanically stock vehicle; high-octane fuel recommended
• Intended solely for off-road or motorsport applications​