The Maserati GranTurismo is a high-performance 2+2 grand-touring sports car, available in coupe or convertible form. Built with exclusivity, luxury, and speed in mind, it competes with the Aston Martin V8 Vantage, Porsche 911, and Ferrari California. The GranTurismo shares some of its nature with the Maserati Quattroporte and the Alfa Romeo 8C...