97 Civic LX Black

Hey guys just got into the honda scene, i'm currently looking to just make my civic look good. Just bought her with 107k miles, 5speed, fully loaded, black, sunroof etc, and i'm looking for a way to make it look aggressive, currently i'm rolling with steely rims with hubcabs, no mods done to it, not even window tint. Any ideas? i'm located in San Diego so if anyone knows any shops down here to that'd be cool. I know i'm a newb but lookin to get to know alot about hondas and what not, I took a 2000$ loan out to buy it so imma pay it off real fast (reason for the loan was because it looked like a really good deal, a doctor drove it and just bought a new mercedes so) so i'm thinkin of just adding a cold air? exhaust? just till i pay it off in a few months that way maybe a possible b18? or so conversion? But until then just lookin for a cool aggressive JDM look really.