When Maserati Quattroporte IV was being turned into Quattroporte Evoluzione it took 400 all-new or modified parts out of a total 800 main components (even though press-pack states that 70% of the components were redesigned). But when Quattroporte V DuoSelect stepped down for Quattroporte Automatica; 4,800 new components were introcduced out of 16,500 that makes the Quattroporte.
