I'm about to pick up my G and I feel like the bose system just doesn't cut it. I was thinking about putting in JL audio speakers, amps, and a sub. Will I need put in a new head unit as well, or does the stock one come with the right outputs for these speakers, amps, and sub? Thanks!

 

See the post about the JL 6.5"...I guess I'll know how it sounds in the next month or so.