looks like most of your mods are interior ones.. that's cool custom seat covers would be cool or racing seats inside as well. if you've already got the leather interior though that's pretty nice anyways. for looks body kit and wheels of course, since you seem to like the graphics and silver shiny, veilside or buddyclub2 are nice aggressive kits. I'm getting my tax returns back very soon and am gonna have some money to kick into my car, but when I weighed the price of wheels(the ones I liked anyways were 1300 with wheels and tires), against what I could do with that into performance exhaust 500, Intake
200, emanange 350, springs and struts 400 = 1450 for almost the same money I could have a much faster better handling car so I'm going to get performance upgrades first.