View Single Post
      05-18-2011, 11:25 PM   #9
rzm3
Moderator
rzm3's Avatar
431
Rep
4,705
Posts

Drives: E92 M3
Join Date: Aug 2007
Location: USA

iTrader: (17)

Looks like the crack initiated from one of the dimples. This is the second M3 Performance Friction rotor I've seen that cracked in similar fashion.