The Boomerang, designed in 1972 by Giorgetto Giugiaro and his Italdesign, constituted an exercise in extreme style, carried out around the concept of a wedge-shaped car, in analogy to what had been developed by Bertone with the Carabo in 1968 or by Pininfarina with the Module in 1970. The engine was the 4719cc V8 used for example on the Bora.