whatup, i just purchased a 2001 Acura Integra GS and was wondering what I should do to it first. Its mostly stock, its already lowered, and i just put some Rota slips on there. My graduation is coming up so i'll have atleast $500 to mess around with. Was wondering, what should i do first to the car? Im new to the scene so I dont really know much, so any help would be appreciated.

*edit* its a 4dr and im going for the sleeper look