What are the fastest GMCs for Top Speed? AutoSnout brings you a list of the top 20 fastest GMCs for Top Speed ever, ordered by the fastest. Choose a GMC to view a more detailed list of specifications including Top Speed, BHP, Torque, Weight, images and more. This a growing Top Speed list of the most significant modern and classic GMC models.
Porsche 911 Turbo 991 II
Engine: Turbo Petrol | 3800cc 24v F6
Top Speed: 199 mph
0-60mph: 2.90 seconds
Hyundai i30 N Performance 2.0 Turbo
Engine: Turbo Petrol | 1998cc 16v St4
Top Speed: 249.4 kph
0-100kph: 5.9 seconds
