2007 Maserati GranTurismo I Dimensions, Size & Specs

The width of the Maserati GranTurismo I ranges from 1847 mm to 2056 mm (72.7 to 81.0 inches). When the side mirrors are opened, the width extends slightly, ranging between 2044 mm to 2056 mm (80.5 to 81.0 inches). The wider measurement including mirrors is essential for assessing parking space and garage compatibility, as well as for understanding the vehicle’s road stance and aerodynamics. The pronounced width enhances stability and handling at high speeds.

The height of the Maserati GranTurismo I lies between 1343 mm and 1353 mm (52.9 to 53.3 inches), which is relatively low, typical for performance-oriented coupes. This low height improves the car’s aerodynamics by reducing air resistance and lowering the center of gravity which enhances stability and handling dynamics. While the low height might slightly limit headroom compared to taller vehicles, Maserati effectively balances sporty design with sufficient interior comfort, making it ideal for grand touring without compromising style.

The curb weight of the Maserati GranTurismo I ranges from 1800 kg to 1880 kg (approximately 3970 to 4146 pounds). A lower curb weight is beneficial for acceleration, braking, and overall agility, but given the size and luxury features of this car, the weight is well-balanced. This weight range, combined with powerful engine options, provides a dynamic driving experience with solid road grip and performance consistent with a high-end grand tourer.

The Maserati GranTurismo I offers a luggage capacity of 260 liters (about 9.2 cubic feet). While not as spacious as some larger luxury sedans or SUVs, this trunk size is typical for a coupe and sufficient for weekend getaways or short trips. The rear storage provides enough room for a couple of medium-sized suitcases or several smaller bags, making it practical for touring without sacrificing the car's elegant design and performance characteristics.

The Maserati GranTurismo I, with a length of up to 4933 mm (194.2 inches), width up to 2056 mm (81.0 inches including mirrors), and height up to 1353 mm (53.3 inches), generally fits into a standard garage sized approximately 6 meters (20 feet) in length and 3 meters (10 feet) in width. However, due to its near 2-meter width with mirrors extended, careful parking is necessary. Owners should ensure their garage width allows for comfortable clearance to avoid mirror damage, but length and height will typically not be an issue for most residential garages.

The Maserati GranTurismo I, introduced in 2007, essentially replaced the Maserati Coupé and Spyder, which were smaller and less powerful. Compared to those predecessors, the GranTurismo I grew significantly in length, width, and overall presence. While the older models measured about 4550 mm in length and had narrower dimensions, the GranTurismo I expanded to nearly 4.9 meters in length and wider body measurements, enhancing cabin space, comfort, and road presence. This upsize also contributed to improved luxury and grand touring capabilities, marking a clear evolution in Maserati's coupe offerings.

When compared to similar luxury grand tourers like the Jaguar XK or Aston Martin V8 Vantage of its era, the Maserati GranTurismo I is slightly longer and heavier. For example, the Jaguar XK typically measures around 4750 mm in length and weighs about 1740 kg, while the Aston Martin V8 Vantage is more compact and lighter. The GranTurismo’s larger size and weight provide a more spacious cabin and enhanced ride comfort, but also mean it’s built for refined cruising rather than outright nimbleness. This balance typifies Maserati’s focus on blending comfort, elegance, and performance within a grand tourer framework.

The Maserati GranTurismo I is equipped with rims sized 8.5J x 19 inches for the front and 10.5J x 19 inches for the rear, paired with tire sizes 245/40 R19 at the front and 285/35 R19 at the rear. These wide rims and tires provide enhanced grip, stability, and cornering ability—key for a high-performance grand tourer. The staggered setup (wider rear tires) improves traction and handling dynamics, particularly during acceleration and spirited driving, contributing to the car's sporty yet luxurious driving experience.

The Maserati GranTurismo I was primarily produced as a two-door coupe throughout its production from 2007 to 2017. While Maserati later introduced a convertible variant called the GranTurismo Convertible (or GranCabrio), the GranTurismo I generation itself is best known for its stylish and aerodynamic coupe body style. This focus on coupe configuration underscores its sporty, elegant character aimed at drivers seeking a blend of luxury and performance in a fixed-roof grand touring package.