04/08/2026
2020 BMW G20 M340i X-Drive (B58 Gen 2) | ECU Unlock + Project’A stage 1 Optimization
Modifications:
• ECU Unlock
• Project’A Custom Stage 1 ECU Optimization
Results:
Stock output (Real) : 423Hp - 590Nm
After Stage 1 Optimization: 469Hp - 748Nm
Gains: 45Hp + 158Nm
Improved turbo response, optimized shift mapping, and significantly more power!
Thinking about tuning your BMW?
Come to Project’A and let’s unlock what your car is really capable of.
📩 DM us to book your dyno session / tuning appointment.
Project’A — Don’t just tune it. Optimize it.