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Sutphin Tuning

BMW Transmission Tuning/Valve Bodies

  • Transmission Tuning
    • 8 Speed Tuning for 1769 Flasher only
      • Tuning for M2-M3-M4-M5-M8 X3M X4M and Supra
      • Tuning for F/G series
      • Tuning for HP76 Swap
      • Tuning for HP70/75 Swap
    • 8 Speed Tuning for XHP App only
      • F-Series Tuning
        • F-140-240-330-340-440 8HP50
        • Older F series 8HP45-70-75
        • F90 M5 LCI
        • F91-92-93 M8
        • F97 X3M
        • F98 X4M
      • G-Series Tuning
        • G01 X3 M40i
        • G02 X4 M40i
        • G20 M340
        • G22-G26 M440
        • G30 540
        • G42 M240
        • G80-G81 M3
        • G82 M4
        • G87 M2
      • Supra Tuning
    • 8 Speed Tuning for CANTCU only
    • 6 Speed Tuning for XHP only
      • 6HP Gas Tune
      • 6HP Diesel Tune
  • Advanced Transmission Tuning
  • Shop
    • Adrenaline Speed Shift ATF Racing Transmission Fluid
    • Guru Autowerks
    • Valve Body ZF6HP
    • Valve body ZF8HP
  • 8HP76 Swap Package
    • 8HP76 Swap Package Details
  • Transmission Information
  • Contact Us
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