BMW 320D E90/E91/E92/E93 2.0 Turbo-Diesel ECU Calibration File – 513572 (EDC17C41) 7CP9KF323A Stage 1 

• Stage 1 file created using SW 513572
• Rail pressure, torque, and boost maps adjusted
• Fully emissions-safe (EGR/DPF untouched)
• CMD Flash compatibility confirmed
• Binary includes original for restore​

• Mild calibration for 320D with stock hardware
• Smooth performance gain across gears
• Ensure ECU SW 513572 is present before flashing
• Includes original + tuned binary for full control
• Use on dyno, track or off-road terrain only​