Man, whats with all the edited messages...very crytic...hmmmm....
Anyhoo, welcome to the boards. Lots of info here, lots of good people.
If you have a quad tipped exhaust its likely an ARK DTX. Your choice of rear skirt might be very limited. I'd get some spats (small triangular add ons to the rear to compliment the lines set by the sideskirts).
-->
http://www.nsxprime.com/forums/showthread.php?t=60127&highlight=rear+spats
The wheels are HP Evos, pretty popular around here. Are you running spacers? They normally do, which will mean you should be careful if you're gonna take that thing to the track.
Enjoy!