The Maserati Quattroporte is a four-door luxury sports sedan produced by Italian automobile manufacturer Maserati. The name translated from Italian means "four doors". The car is in its sixth generation, with the first generation introduced in 1963.

A luxury car is a car that provides above-average to high-end levels of comfort, features, and equipment. Often more expensive materials and surface finishes are used, and buyers expect better build quality. The usually higher pricing and more upscale appearance is often associated with higher social status of the users, compared to low and mid-market segment cars.