There arent too many spoiler options for the sedan. The only three that come to mind is the tiny little lip spoiler that comes with the GT model, a slightly larger version of that that sticks out more (9.5 Spoiler, Look at Lampoons car for an example), and the Hammerhead spoiler. My personal favorite is the hammerhead because its just so different looking. Just sporty enough, while still being unique (and not ricey). They are kind of hard to find thou, I know a few models came stock with the spoiler (possibly GTP? or GXP? not really sure). If you can find one, I would get it. Then let me know where you got it, cause I would love to get one but they are kind of hard to come across.