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      10-10-2012, 03:34 AM   #23
Second Lieutenant

sherif0203's Avatar
Drives: 335xi coupe
Join Date: May 2011
Location: west end GTA

Posts: 214
iTrader: (1)

it seems like if we do wanna go the double din route that we should stick to a quality unit from kenwood or pioneer and spend the $

Anyone know what the approximate cost is to do a full iDrive Nav retrofit?