BMW M5 Forum and M6 Forums banner
v10 tune
1-1 of 1 Results
  1. E60 M5 and E61 M5 Touring Discussion
    Every so often we revisit our tunes to see if we can improve in any areas. We have recently done this for the S85! We have found improvements in all aspects of the tune that will be supplied to all new customers as standard, and will become available as a FREE update to all existing customers...
1-1 of 1 Results