Originally Posted by claykin
Early November build. Yes, I see the same blocks you identified in your pic. Vibration dampers or whatever they are.
I have about 180 miles and squeal has been minimal thus far. A bit here and there, but not an issue (yet).
The brake dust is a totally different story. Holy moly, those wheels need a scrubbing already! I feel like I have my E36 M3 back. Good thing I got the 403M wheels. At least the grey inserts tend to hide the dust so they only look filthy when up close. I can only imagine what the 400M silver wheels looks like after a couple hundred miles of no cleanings.
my wheels were turning gunmetal after 40 miles!!
thankfully my winter rims are black