On the outside, it's an homage to a 1967 275 GTS4 NART Spider, itself a limited run of 10 topless Ferraris ordered by NART (North American Racing Team) boss-slash-Ferrari importer Luigi Chinetti personally ordered from Enzo for his clients. Those flying buttresses behind the seats are leather-wrapped carbon fiber, naturally.
There's even a top! Granted, it's cloth, and you really shouldn't use it at speeds above 75 mph. Then again, you probably shouldn't be taking this car outside in non-convertible weather.