Yea, have to get the touring to get that factory system. Retrofitting it is a real PITA, if not impossible. The nav package adds a lot of electrical items, and has a completely different center stack console, radio, and climate control interface.
Best bet, if you don't want the touring, just install an aftermarket system.
__________________
2011 370Z Touring+Sport Coupe
BLK Int||M6|| Navigation|| Illuminated Door Sills||GoMiniGo LPB
|