stereo

Hi, I have an audi A5 2008 with a 2g mmi High with a 6cd Changer. I was wondering is it possible to change the head unit to Symphony unit(as per pictures below)? What else would I need apart from the Symphony Unit? And how easy/difficult would that be? The reason I'm asking the question is I...

So I have an 2011 Audi A5 I have the right Audi MMI cable for the car. What USB cable do I need for an iPhone to connect to the USB part of this cable? Is it a lightening cable? As my normal charger cable comes up with an on screen message saying not the right one. m

Hi, Just before I go ahead and buy a rather nice 2015 A5 Sline Quattro, - which is fitted with the standard Audi system. If I buy a used Bang and Olufson system including speakers and amp, are cables in place at all locations including the dashboard to fit the Bang and Olufson system? Any help...

Trying to find a wiring diagram for the stock (not B&O) stereo, specifically the wiring harness attached to the amp on the drivers side trunk side compartment. Anyone have a copy or suggestion of how to get one? Also interesting in anyone's experience upgrading the amplifiers / speakers in an...