The Astra GTC is a sporty coupe from Vauxhall featuring a stylish design and advanced driving technologies, including optional bi-xenon headlights and adaptive forward lighting. It offers a range of turbocharged engines and performance features such as the Hiperstrut suspension and FlexRide control system, enhancing driving dynamics and comfort. The interior combines premium quality with modern technology, including a standard DAB radio and options for satellite navigation and a premium sound system.