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      01-27-2013, 09:39 PM   #8
Private First Class

Drives: 2011 135i
Join Date: Sep 2012
Location: Philippines

Posts: 146
iTrader: (0)

The hi frequency sound is annoying. Also, there is some rumble inside the cabin that at certain rpm, the coins placed on the coin holder vibrates. I have to take that out.
Other than that, its quite cool. Does this get any louder as this breaks in ??