Might be repeat---Need some suggestions!!!

I got an '06 eclipse with a 3.5L 6 cyc. 
 
I want to know what I can do to modify the performance?  Any superchargers I can get--maybe turbos?  cold air intake?  not really sure, but willing to learn and modify.
 
Thanks all..
 
 

My son had a '01 Eclipse GS. We spent a bunch of cash on a RIPP vortech supercharger kit and we didnt have much luck with it. Unless they have improved greatly, I'd recommend you go a different route.

I hear that the sts supercharger is pretty good. It used to be only for american cars but now they got a universal one for inports