Porsche's 911 GT3 RS gets its first public airing at the 2018 Geneva motor show, seen here sliding around on ice.<br /><br />Get the latest Geneva news and reviews from CAR magazine here:<br />https://www.carmagazine.co.uk/car-news/motor-shows-events/geneva/geneva-motor-show-preview-a-z-of-all-the-new-cars/
