IMO, put back your Style 5 and see if it continues to squeal. My guess that it won't. You may want to check the specs on the M3 wheels and make sure it has the correct center bore and offset. I can't imagine you've changed out your brake rotors/pads in 3 different combos.
On a side note, get rid of those M3 wheels......they look awful on a E39 and could be the reason for the squeal.
On a side note, get rid of those M3 wheels......they look awful on a E39 and could be the reason for the squeal.
