The new Maserati Quattroporte is a high performance sports Cars, Maserati now Cars ranked according to specifications and design. Top charts and super top cars. Rating the best cars in the world, Maserati models make up one of the most distinguished lineages of racers and outstanding design in automotive history, Official: Maserati Quattroporte: Italian design at its best Maserati is on the start of a new period where they will introduce three new models.