McLaren’s unveiled their track-ready 650S GT3. Based on the standard 650S, this one’s fitted with a lightweight, rigid carbon fiber body with a wider track, revised air intakes, lightweight wheels, new tires, a modified front end, and a fixed carbon fiber rear wing. The car’s 3.8-liter twin-turbo V8 dishes out 493 horsepower, thanks to a new ECU and a six-speed transmission. Production’s limited to 15 with build schedule aligned to the upcoming racing season. Price is set at a cool £330,000 GBP.