I put a system in my EP a few weeks ago. They include the following-
Pioneer head unit
Rockford Fosgate 250*2 for the subs
Eclipse five channel for the highs
and two JL 10W3s
The factory speakers don't sound that bad when you hook them to an amp or the head unit. I was pleasently surprised. I had always heard that the speakers were terrible and stuff so I was glad that for right now I don't have to upgrade them. Oh by the way is anyone else going to Nopi. I have a silver Ep with some stuff and I entered it.