Porsche Sprint Challenge Great Britain

The Porsche Sprint Challenge Great Britain is a premier one-make GT4 racing championship that serves as a vital step in Porsche's Motorsport Pyramid, bridging the gap between the Porsche Classic Boxster Cup and the Porsche Carrera Cup GB. Established in 2020, the series features drivers competing in identical Porsche 718 Cayman GT4 Clubsport cars, each powered by a mid-mounted 3.8-litre flat-six engine delivering 425 hp to the rear wheels through a six-speed gearbox. The championship accommodates both professional and amateur drivers, operating a two-category structure: Pro and Am, each with its own points system and championship table. In 2025, the series will enter its sixth season, continuing to evolve with visits to new circuits while nurturing and testing top-tier racing talent. Notably, the championship races exclusively on the support package of the British Touring Car Championship (TOCA), ensuring maximum commercial exposure.