hmmm, drop it first. Then look for rims.
after that, exterior nicities. Red and clear tail lights off 99-00's are dope. maybe some new headlights too. (fancy that, I'm selling some

)
maybe a supercharger since you run automatic. You won't be speed racer, but you'll probably run mid 15s with it. The auto kinda limits full potencial, but its all good. I love my auto more often then not.
after that, work on sounds. Maybe swap some integra seats. Take a look around, they make lots of shit for civics. Search here, search on Google, and search on Ebay. Great resources.
have fun :thumbup:
btw, I've got some headlights and a type-r grill you might want