BMW 3-Series and 4-Series Forum (F30 / F32) | F30POST - View Single Post

sgbk · 01-19-2013, 12:54 AM

wich one better ? BSW audio or Polk Audio db501 ? why don't use : Polk Audio DB521 5.25-Inch for bigger hod ̀̀̀̀̀̀ ̀̀̀̀? pls help to choose for upgrade . thanks .
http://www.bavariansoundwerks.com/pr...-Sedan-12-F30/

01-19-2013, 12:54 AM	#49
sgbk New Member 0 Rep 27 Posts Drives: F30 Join Date: Aug 2012 Location: usa iTrader: (0)	wich one better ? BSW audio or Polk Audio db501 ? why don't use : Polk Audio DB521 5.25-Inch for bigger hod ̀̀̀̀̀̀ ̀̀̀̀? pls help to choose for upgrade . thanks . http://www.bavariansoundwerks.com/pr...-Sedan-12-F30/ Last edited by sgbk; 01-19-2013 at 01:00 AM.. Reason: add infor
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