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

Stage 1: 79WHP 110WTQ - stock hardware

• We do not offer tuning for emission delete, we do not disable catalytic converter or secondary air pump systems. 
• We do not offer tuning services to the state of California.

We only offer one flashing type for this car (Bench Flash).

BENCH FLASH: Remove the ECU/DME and mail it in. We will create a full backup image of your ECU/DME without opening the lid or any physical damage to it. We then upload the tune. This is the safest way, as we can have a full backup of the entire ECU/DME content.