BMW M3 and BMW M4 Forum - View Single Post - Rear Diff already being replaced after 200 miles

accce · 07-16-2014, 08:28 PM

Is't the Diff taken from the M5? If so how can this be a new model issue?

07-16-2014, 08:28 PM	#67
accce Lieutenant 76 Rep 495 Posts Drives: M4 SBM/BLK EXT CC Brakes Join Date: May 2011 Location: MD iTrader: (0)	Is't the Diff taken from the M5? If so how can this be a new model issue?
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