Motoring: The new Porsche 718 Cayman GT4 RS might be the ultimate sports car

The 718 Cayman GT4 is already a stunning sports car, but there's always been the sense that Porsche has held something back, so it doesn't step on the toes of its flagship model, the 911.

Motoring: The new Porsche 718 Cayman GT4 RS might be the ultimate sports car
The 718 Cayman GT4 is already a stunning sports car, but there's always been the sense that Porsche has held something back, so it doesn't step on the toes of its flagship model, the 911.