I was at a dealer today looking for some parts for my daughters Maxima when I noticed a tricked out Z on the lot. Went to take a look and it had Sparco rims, what looked like nissan seats with Sparco insert ( Leather with perforated leather inserts), lots of carbon fiber add on stuff, Eibach springs, and an exhaust with the word "DAMP" on the tips. I haven't heard of this exhaust and all the salesman would say is that it is a stainless steel cat back system.

By the way the car also had running llights under it and special lighting in the cabin. Came with Nav. List on it was 39900.

If anyone is interested it is at West Valley Nissan in Glendale, AZ.
Car was CS with black leather interior, Auto and Boise sound.

Does anyone know anything about the exhaust?