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      06-24-2011, 01:58 PM   #81
stega
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Drives: 2011 M3 E93
Join Date: Nov 2010
Location: Boca Raton, FL

iTrader: (3)

Quote:
Originally Posted by CJR926 View Post
I've noticed on the e93 the car looks like it has "ground feelers" on the bottom of the car that look like they connect to the diff. Can anyone elaborate on what they really are and what the functionality of them is?
As far as I know it is for more structural rigidity... also seems like its a diff guard of some sort as it protects the diff.