bootmod3 S63TU4 Tune BMW F90 M5 / F9x M8
bootmod3 S63TU4 Tune BMW F90 M5 / F9x M8 - Image 2

bootmod3 S63TU4 Tune BMW F90 M5 / F9x M8

$895.00

bootmod3 (BM3) S63TU4 Tune + License (BMW F90 M5 / F91–F93 M8)
Flash your S63TU4-powered BMW M car with proven BM3 OTS maps for Stage 1 and Stage 2 across
91, 93, E30, E50, and Race Gas (where supported).
I’ll help confirm support, select the right map for your fuel/setup, and get you through your first flash + datalog.
BM3 License
Stage 1 / Stage 2
91 / 93
E30 / E50 / Race
What you need
  • BM3 WiFi adapter or OBD ENET cable (sold separately)
  • iOS/Android phone or Windows/macOS laptop
  • Battery charger recommended during flashing
  • OBD bench unlock may be required depending on DME/software (verify before purchase)
Output estimates shown in the full description use a typical U.S. baseline of
600–617 hp / 553 lb-ft and BM3’s listed % gains
(actual results vary by fuel, conditions, and hardware).
Payment note
Pay with Zelle and you will pay the price as shown (no additional charges for tax, shipping, etc).

Description

bootmod3 (BM3)
Flash tune (cloud/app)
Stage 1 / Stage 2
91 / 93 / E30 / Race
bootmod3 S63TU4 Tune (F90 M5 / F9x M8)
OTS tuning maps for BMW S63TU4-powered M vehicles.
Includes F90 M5 and F91/F92/F93 M8 variants.
Estimated crank output below uses:
Baseline = 600 hp / 553 lb-ft.
What you get
  • BM3 license setup / onboarding help
  • OTS map selection by fuel & setup
  • Flashing & datalog support
  • OBD Bench Unlock available (mail in DME)
Requirements
  • BM3 WiFi adapter or OBD ENET cable
  • Stable battery voltage during flash
  • Supporting hardware required for Stage 2
Estimated gains
Baseline assumed: 600 hp / 553 lb-ft
Baseline
600 hp
553 lb-ft
Top estimate
760 hp
720 lb-ft
Stage 2 Race
Payment note
Pay with Zelle and you will pay the price as shown (no additional charges for tax, shipping, etc).

Map Gain Est. HP Est. TQ
Stage 1 • 91 +18% / +28% 708 708
Stage 1 • 93 +22% / +30% 732 719
Stage 2 • 93 +26% / +34% 756 741
Stage 2 • E30 +28% / +36% 768 752
Stage 2 • Race +27% / +30% 760 720

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