Modifications to a honda accord?

My first car is going to be a 2008 Honda Accord, and I know its a fuel econ car but I want more performance out of it… What kind of mods can I do to get performance, but keep it from being a ricer? Including engine swaps, gear box, clutch, exhaust, intake, etc. What are my best options?

If it has a 4 put a 6 in it.better yet, sell it and buy one with a 6 and save yourself the headache. I teach little mommas boys with a loud 'pipe' a lesson all the time with my stock 6 accord.