Ford introduced its GT supercar in 2004 as a street-legal reimagining of the legendary GT40, the racer that managed to clinch epic victory over Ferrari at Le Mans in the mid to late ‘60s. The first-gen GT offered buyers a chance at all-American mid-engine glory, bearing a supercharged 5.4-liter V-8 sending 550 horsepower to the rear axle. Production ended in 2006, but nine years later, at the North American International Auto Show, the Blue Oval introduced a successor. The second-gen GT got updated styling, lightweight carbon fiber and aluminum construction, and a twin-turbo V-6 engine making 647 horsepower. The new GT went on to repeat its historical victory at Le Mans, solidifying its position as a winning race-bred street machine. With its heritage now secure, the Ford GT program might be searching for a new target, and Porsche could provide the perfect bull’s-eye. Say hello to the GT’s little brother, the GTS, a more affordable American mid-engine sports car designed to topple the mighty 911.