The Porsche Carrera Cup Great Britain is a multi-event one-make motor racing series that takes place in the United Kingdom for the Porsche 911 GT3. Being the fastest and most successful single marque GT championship in the UK, the Carrera Cup is now entering its nineteenth season. With over 30.000 visitors attending the majority of the races and approximately 370.000 visitors over the duration of the season, the championship is fully integrated in the international Porsche Motorsport program. Notable drivers in the championship have been two-time Porsche Mobil 1 Supercup winner Richard Westbrook and Supercup race winner Damien Faulkner.

Richard Westbrook is a British professional racing driver noted for his success in racing Porsche and International sports cars. As a junior, he attended St Joseph's College, Ipswich. He has won both the Porsche Supercup international championship and the Porsche Carrera Cup in his native Britain (2004). At the end of the 2007 season, Richard signed a factory contract deal with the German marque Porsche, and the British ace proceeded to take on the world's best on the other side of the Atlantic. The next year (2009), Westbrook won the highly coveted FIA GT2 Championship, taking four victories in the process, establishing himself firmly on the World motor sport stage and in the upper echelons of elite sports car drivers.