Hey, I actually have the same car as you! For the speakers, pretty much any car speakers will work (I used pioneer) just make sure you dont buy ones too big. For the radio, on most new cars there is a plug that plugs straight in, but because the 126 is not prewired, just ignore the plug on the radio. To power it, you have to take power from the cigaretter lighting wiring and individually connect it to the 3 wires on the back of the radio. I used wiring clips because it was easier than soldering. Bear in mind that you will ignore some of the wires because its probably only 1 speaker to be installled. Hope this helps! I would recommend looking on google for a wiring diagram.
