2021 Porsche 911 GT3 surfaces in Superbowl ad

Porsche has given the world a fleeting look at its upcoming 2021 911 GT3, ahead of a likely at the Geneva motor show in March. The company used its first Superbowl advertisement slot in more than 20 years to offer a fleeting glimpse of the as-yet unreleased GT3, which has been spied repeatedly in the last 12 months.