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BMW M550xi (2021-2023) DME Tune

$3,799.00

Tuning Stage
  • Brand: 412 Motorsport
  • Availability: In Stock

Experience Unmatched Power Gains:

    Factory: 523HP / 553 lb-ft
    DME Stage 1 Tune: 680HP / 626 lb-ft | +157HP / +73 lb-ft (30.0% / 13.2%)
    DME Stage 2 Tune: 700.0HP / 650.0 lb-ft | +177.0HP / +97.0 lb-ft (33.8% / 17.5%)

Engine Control Unit (ECU) Unlock

Simply send us your ECU, and our experts will carefully unlock its capabilities. This comprehensive service is included in the price and typically requires 2-3 weeks to complete.

Choose Your Tune:

  • Stage 1: Perfect for stock vehicles.
  • Stage 2: Crafted for vehicles with upgraded downpipes.

Excellence with DME Tuning:

We've teamed up with DME Tuning to offer the pinnacle of tuning technology, ensuring each tune is precision-calibrated for peak safety and performance.

Switch Back Anytime:

DME ensures your original ECU settings are saved, allowing you to revert anytime.

Additional Features:

- Extend or add burble
- Adjust the tune for your octane rating
- Top speed limiter removal (If applicable)
- Check engine light removal for downpipes (Stage 2 & For off-road use only)

** Note: All tunes are for race purposes only