This video features the brand new Porsche Cayman GT4 RS of which we saw a couple of them driving around. The GT4 RS is a more track focussed version of the 'normal' GT4 with more optimized aerodynamics that produces 25% more downforce. At the back you can find the 4.0L NA flat-six engine from the Porsche 911 GT3 which produces 500HP and 450Nm of torque. This results in a 0-100 km/h (0-60mph) in 3.4s and a top speed of 315 km/h (195mph). We saw this Cayman GT4 RS at the Flemish Ardennes Tour and