Bilstein has just released their new B12 sport kit for the 350Z. This matched set of springs (by Eibach) and dampers gives you a nice lowered stance (-30mm from stock), and the Bilstein sport shocks. This yeilds a lower center of gravity for improved handling, but maintaining a comfortable ride.
Priced at just $890 for the kit. Contact firstname.lastname@example.org to order yours!