The Porsche 718 Boxster GTS 4.0 is a mid-engine roadster introduced for the 2020 model year. The engine is based on the Cayman GT4, the car features a flat six, mid-mounted, and upgraded naturally aspirated 4.0-liter flat-6 power plant, capable of 394 hp. All power is sent to the rear wheels via a 6-speed manual transmission. Thanks to the convertible roof, the flat-six symphony can be heard with no impediment. The car shoves to 60 mph in 3.8 seconds. Brother to the Boxter GTS is the Cayman GTS also produced in 2020.