The Porsche 718 Cayman GTS 4.0L was introduced for the 2020 model year, with an upgraded naturally aspirated 4.0-liter flat-6 power plant capable of 394 hp based on the GT4. The Cayman was created with a hard top roof, setting it apart from its brother, the Boxter GTS. The mid-engine, rear-wheel drive sports coupe comes with a six-speed manual or PDK transmission. A similar sibling, Boxter GTS 4.0L was also produced alongside the Cayman.