In addition to the European version, Fiat imagined a US-focused fastback body. A clever idea given how this lucrative market could be well-suited for this kind of model.
Paolo Martin also worked on this project and imagined two design proposals including this one developed in 1:10 scale model, which reminds the Paul Bracq’s BMW M1.
Unfortunately, the oil crisis plus the failure of the 130 series eventually dropped this gorgeous project.