new owner of a 2005 tib

I have recently bought a 2005 tiburon and was looking for some suggestions in mods to improve performance including exhaust, intake, ECU and any other mods. I'm not looking for anything to drastic as still a P-plated driver. Brands and prices would be very helpful.

Also would adding a turbo when i attain my open licence change the mods i would do now?