I have a 2004 350Z roadster triple black.

Here is what i've done.

20" Zinik chrome wheels
5% tint all the way around
Vortech S'charger
Borla exhaust
Custom Air Ride suspension

Being done May 5th - 8th:

Custom fiberglass dash with Panasonic 7" flip out screen. Boston Acoustics speakers, with 1 10" Boston Acoustics sub behind the driver seat. I think i'm going to go with pepper gray as the interior color but I still have time to decide. I might keep it black (which is prolly what I should do.

In the future:

Brake kit (either AP Racing or Baer, I haven't decided)
Body kit - it'll be a combination of kits, I do believe Fabulous for the front, Kaminari for the side and Ings for the rear. Or I just might go Fabulous all the way around or Ings all the way around. I'm sure i'll change my mind tomorrow.
Paint - And last, but not least, a paint job. Possibly something simple, but a friend of mine does airbrushing and may do something nice. Who knows.