N63 BMW V8 Twin-Turbo Tuning - F10 550i, F01 750i, X5/X6 50i, F12 650i

Regular price $ 550.00
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BMW N63 with MSD85 Performance ECU tuning software.

Will work in the following BMW models:

  • 2008– 2013 E71 X6 xDrive50i
  • 2009– 2012 F01/F02 750i/750Li sDrive/xDrive
  • 2010– 2012 F07 550i GT sDrive/xDrive
  • 2011– 2013 F10/F11 550i sDrive/xDrive
  • 2011– 2013 E70 X5 xDrive50i
  • 2012– 2012 F12/F13 650i sDrive/xDrive

  • Gains: 77WHP/71WTQ at the wheels on our low reading Dyno Dynamics dynamometer. The engine will produce around 540HP at the crankshaft with our stage 1 tuning on all original hardware.

    DME would have to be removed and shipped to our shop for flashing modified performance software to improve HP/TQ significantly.

    Top speed limiter (VMAX) is disabled.

    Performance tuning modifies torque limiter maps, boost levels, fuel maps, ignition timing advance maps and more. All to help safely increase HP/TQ, while keeping good drive-ability and factory fail-safes/limp protection in place.


    Stock vs Stage 1 - HP-TQ

    Stock vs Stage 1 - TQ-LAMBDA

    Stock vs Stage 1 - HP-Boost PSI