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BMW M5 Tuning

F90 | S63 4.4 Twin-Turbo V8

The M5 is the ultimate super-saloon. The S63 4.4TT V8 has massive tuning headroom and responds incredibly well to our bespoke calibration.

Tuning Packages

Stage 1

700-730

BHP

850-900

NM Torque

  • Bespoke ECU remap
  • Transmission tune available
  • Before & after dyno testing

⏱ Turnaround: 4–6 hours

Stage 2

780-800

BHP

950

NM Torque

  • Downpipes required
  • Performance intake & exhaust upgrades
  • Pops, bangs & flames
  • Transmission tune included
  • Before & after dyno testing

⏱ Turnaround: 2–4 days

Important Notes

  • Transmission tuning transforms the M5 driving experience
  • Free adjustments on all tuning work
  • Contact us for exact pricing

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