http://aerotrends.com/
I got my bodykit from these guys for my old accord. Service is really good. They are open on sundays, but call ahead to make sure. They are located in Jacksonville, so i drove up there to pick it up. You get to actually see the kit before you purchase it.
I paid only $375 for the front, back, and sideskirts! I got a discount because the kit that i was suppose to have wasnt in stock.