Porsche is adding two distinctly sporty and high specification models to its mid-engine sports car range: the 718 Cayman GTS 4.0 and the 718 Boxster GTS 4.0. The new two-seaters are powered by a 294 kW (400 PS) four-litre six-cylinder boxer engine, similar to that used in the 718 Spyder and the 718 Cayman GT4. When combined with the manual six-speed transmission and sports exhaust system, this results in exceptional power delivery and a particularly rewarding driving experience. It achieves the sprint to 100 km/h in 4.5 seconds on its way to a top speed of 293 km/h. Thanks to standard Porsche Active Suspension Management (PASM) sports suspension, as well as a 20 millimetre lower ride height and Porsche Torque Vectoring (PTV) with mechanical limited slip rear differential, the new generation of GTS achieves a remarkable balancing act between dynamic handling and everyday comfort. The standard Sport Chrono package with upgraded Porsche Track Precision App also emphasises the athletic character of the mid-engine sports cars. Black contrasting design elements and a dark Alcantara® interior create highlights typical of GTS models.

As with the 718 Spyder and 718 Cayman GT4, the powerful four-litre engine is characterised by exceptional efficiency. Adaptive cylinder control that alternately switches off one of the two cylinder banks at low loads, direct fuel injection with piezo injectors and a variable intake system also contribute to the car's efficiency. The GTS engine also impresses with its superior power reserves and immediate response characteristics. It effortlessly revs to 7,800 rpm and, thanks to the standard sports exhaust system with dynamic damper control, also enjoys the acoustic advantages of the rich six-cylinder boxer engine sound. The 718 GTS 4.0 models adopt the twin tailpipe sports exhaust system with integrated gasoline particulate filter from the 718 Spyder and 718 Cayman GT4. With its saddle-type design, this creates space for the contrasting black rear lower section that was specially developed for the GTS models.