BMW M340i / M440i G20 / G22 — Stage 1 ECU Calibration
| SPEC | STOCK | YPG TUNED | GAIN |
|---|---|---|---|
| Power | 382 HP | 450 HP | +68 HP |
| Torque | 500 Nm | 590 Nm | +90 Nm |
YPG Motorsport's Stage 1 ECU Tune for the BMW M340i and M440i extracts +68 HP and +90 Nm from the B58 3.0-litre single-turbo inline-6. Optimised boost, ignition, and fuelling maps. No hardware required.
- +68 HP / +90 Nm peak gains on 98 RON
- Enhanced throttle response and linear power delivery
- YPG Flash remote tuning — tune from anywhere worldwide
- Reversible to stock — free worldwide shipping
Related Guide
BMW M Tuning & Performance Guide →