2012– 2012 F12/F13 650i 650Xi - N63 Twin-Turbo MSD85 - Performance Tuning
2012– 2012 F12/F13 650i 650Xi - N63 Twin-Turbo MSD85 - Performance Tuning
2012– 2012 F12/F13 650i 650Xi - N63 Twin-Turbo MSD85 - Performance Tuning
2012– 2012 F12/F13 650i 650Xi - N63 Twin-Turbo MSD85 - Performance Tuning

2012– 2012 F12/F13 650i 650Xi - N63 Twin-Turbo MSD85 - Performance Tuning

Regular price $ 515.00
Please print out this form and mail it in with your DME. DME will not be flashed until the form is filled out and sent to us. Thank you.

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

  • We have multiple stages of tunes for the N63 4.4L V8 Twin Turbo engine:

    Stage 1: 79WHP 110WTQ - stock hardware

    Stage 2: 117WHP 120WTQ (requires downpipes)

    Stage 2 E30: 140WHP 158WTQ (requires downpipes and ethanol mix of E30, need to mix E85 with pump gas to make E30)

    DME would have to be removed and shipped to our shop for flashing modified performance software to improve HP/TQ significantly. Remote flashing is not available for this ECU. 

     

    Please see attached dyno graphs for gains for each stage. Stock tune is the blue baseline runs, all testing was done with downpipes/intake, no hardware changes of any kind.