Ford Unveils Track-Focused Shelby GT350R Mustang at Detroit

Ford introduced the Shelby GT350R Mustang at the 2015 North American International Auto Show in Detroit, positioning it as the most track-focused production Mustang to date. The car targets enthusiasts seeking the sharpest handling and highest performance from the current Mustang platform, with deliveries planned for later in 2015.

The GT350R's 5.2-litre naturally aspirated V8 is the most powerful non-turbocharged Ford production engine to date, producing more than 500hp and at least 542Nm of torque. The engine uses a flat-plane crankshaft, a feature more common in exotic European sports cars, to improve high-rev breathing and throttle response. Power is sent to the rear wheels through a six-speed manual gearbox and a Torsen limited-slip differential with a 3.73 final drive ratio.

Ford engineers focused on reducing weight and maximising grip. The GT350R is 59kg lighter than the standard GT350 fitted with the Track Pack. Weight savings come from the removal of air conditioning, stereo, rear seats, boot floor, carpet, reversing camera and even the tyre inflator kit. Buyers wanting more comfort can add the optional Electronic Package, which reinstates much of the stripped kit, including dual-zone climate control and an 8-inch touchscreen with navigation.

Carbon fibre wheels and track aerodynamics

The GT350R is the first production car from a major manufacturer to use carbon fibre wheels as standard. The 19-inch rims reduce unsprung mass and rotational inertia, improving handling and acceleration. Aerodynamic changes include a new carbon fibre rear wing, a reprofiled front splitter, vented wheel wells and fender vents, plus side skirts and air curtains to manage airflow and increase downforce.