Hello everyone. I have an audi a3 se sportback. I would like to upgrade my car stereo. I have found this unit, Sony XAV AX100, from https://www.amazon.co.uk/Sony-XAV-AX100-Receiver-Bluetooth-CarPlay/dp/B01LY8222N/ref=sr_1_3?ie=UTF8&qid=1550243837&sr=8-3&keywords=sony+xav+ax100 . Now, I have been reading some other forums and watching installation videos, and I got confused. Can anyone here tell me what parts I will need to fit this unit? As far as I am aware, I need:
-A facia (this black frame thing, i think)
-A metal frame to hold the unit
-Steering wheel control wiring interface,
-a fm/am adaptor.
Will that be all? Then, what models of these parts do I need? Does anyone have any experience in this regard?
Thanks in advance
Onr