The Porsche Visit Cayman Islands Sprint Challenge GB is the latest championship to be added to the Porsche Motorsport GB pyramid, sitting between the Porsche Classic Boxster Cup and Porsche Carrera Cup GB.
The 718 Cayman GT4 Clubsport has been the car chosen to spearhead the one-make category with drivers set to enjoy the delights of a mid-mounted 3.8-litre flat-six engine, delivering 425hp to the rear wheels though a six-speed gearbox.
Accommodating both amateur and professional drivers alike, the championship will operate a two-category structure: Pro and Am. Both will feature on the same grid, each category will operate with its own points structure and championship table, like Porsche Carrera Cup GB.
The Porsche Sprint Challenge GB boasts a calendar that ensures maximum commercial exposure as it races solely on the support package of the British Touring Car Championship.