Draft:2023 Porsche Sprint Challenge Great Britain

The 2023 Porsche Sprint Challenge Great Britain (known for sponsorship reasons as the 2023 Cayman Islands Porsche Sprint Challenge Great Britain) was a multi-event, one-make motor racing championship held across England and Scotland. The championship featured a mix of professional motor racing teams and privately funded drivers, competing in Porsche 718 Cayman GT4 Clubsport cars. The 2023 season was the 4th Porsche Sprint Challenge GB season, the season began on 22 April 2023 at Donington Park and ended on 8 October at Brands Hatch. This was the first season of being under the TOCA support package that supports the British Touring Car Championship.

Teams and drivers
The following teams and drivers are currently signed to run the 2023 season. All teams are run under a British license. {|

Drivers' championships
* Guest entry - not eligible for points

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