G37x

G37x is the all-wheel-drive variant of Infiniti's G37, a mid-size luxury car produced by Nissan's Infiniti division. It is part of the G-series and uses the x designation to denote all-wheel drive. The G37x was offered alongside the rear-wheel-drive G37 sedan and coupe from 2009 through 2013, before Infiniti realigned the lineup under the Q-badged naming in 2014.

Powertrain and performance: The G37x is equipped with a 3.7-liter V6 engine (VQ37VHR) producing about 330 horsepower and 270 lb-ft of torque. Power is delivered to all four wheels through Infiniti's ATTESA E-TS all-wheel-drive system, which generally maintains a rear-biased torque split while providing additional traction when needed. A seven-speed automatic transmission with manual shift mode was the typical drivetrain option.

Chassis, features, and models: The G37x shares its platform with the standard G37 and can be found in sedan and coupe body styles. Standard features vary by trim but commonly include stability control (VDC), anti-lock brakes, and a range of premium options such as leather upholstery, navigation, and upgraded audio. Some markets offered additional luxury or sport packages.

Market position and legacy: The G37x served buyers seeking weather-compatible performance with Infiniti luxury, sitting as the AWD counterpart to the G37 sedan and coupe. The model line was discontinued as Infiniti transitioned to the Q50 and Q60 naming starting in 2014, with AWD variants continuing under the new nomenclature.