SOMETIMES, all the right stuff shows up in one place. That’s the case with the sportiest, fastest, highest-quality, and all-around best-ever Quattroporte. Maserati’s elegant four-door has been a favorite since its introduction, but we wanted more power, a more appropriate transmission than the jerky old DuoSelect, and sportier tuning. All these facets converge in the Sport GT S.
There are too many detail improvements to cover here, but the short of it combines the GranTurismo S coupe’s 433-horsepower, 4.7-liter V-8, a six-speed automatic transmission, 20-inch rolling stock, and edgier suspension, in the big Maser sedan. Think Mercedes-Benz S63 AMG versus S550. The GT S also benefits from last year’s mild restyling, plus updated electronics and infotainment.
As soon as you fire this so very motore Italiano, thumb the Sport button,…