McLaren Artura Spider, Polestar 3 production: Car News Headlines

McLaren has added more power to the Artura, as well as the option of a convertible roof. The power upgrade adds 19 horsepower, or a combined 690 hp, to the plug-in hybrid supercar, and McLaren said the upgrade will be performed on cars that have already been delivered at no cost. The Polestar 3 has entered production at a plant in Chengdu, China…