 At the 1993 Formula One Grand Prix held in Monte Carlo, Italdesign introduced a new, slightly redesigned version of the C2 called C2 Spider.The car had removable glass panels instead of the semi-gullwing doors featured on the coupe, turning it into a roadster along with a modified engine cover.The removable parts were housed in the luggage compartment in the front of the car and could be quickly reinstalled.