The Ferrari SP1 is a one-off supercar built by Italian car manufacturer Ferrari in 2008. SP1 is the first of a series of models is part of the "Special Project", which is the realization by the Ferrari of unique specimens, under explicit private commission, in cooperation with the biggest names in Italian automotive design.
The car was commissioned by Junichiro Hiramatsu, a wealthy Japanese collector car pony, and bears the signature of Leonardo Fioravanti; the basis on which the car was made is that instead of the Ferrari F430. The name "SP1" is an acronym for Special Project 1, which is just to signify the first of the models that are part of this special program of Ferrari.
The car is in the video game for Playstation 3 Gran Turismo 5.