A successor to the Infiniti G35 Coupe, the G37 Coupe arrived in 2008 coming a year prior to the introduction of a G37 Sedan. Interior and exterior styling was tweaked on the new Infiniti G-level sport coupe. The centerpiece to the Infiniti G37 Coupe was a new 3.7-liter V-6 engine. The new 330- horsepower powerplant of the G37 Coupe incorporated Variable Valve Event and Lift as well as Continuously Variable Valve Timing Control System. Available only as a rear-wheel drive vehicle for the 2008 model year, the Infiniti G37 Coupe would be available with an all-wheel drive model starting in 2009. Also in 2009, the automatic transmission-equipped version of the G37 Coupe grew from five to seven gears. In 2011, the Infiniti line-up's added performance through a G37-based sport coupe through the Infiniti Performance Line. The 2011 IPL G Coupe was sold with a 348-horsepower version of the 3.7-liter V-6 engine and employed a distinct sport look. In 2014, the Infiniti G37 Coupe was rebranded the Q60 Coupe.
Serving as a personal luxury car with a sporty intention, the 2011 Infiniti G37 Coupe is adding an Infiniti Performance Line G Coupe promising to excite this vehicle's 3.7 liter V-6 engine with 348 horsepower.