Featured car - First drive: Vauxhall Astra GTC BiTurbo
A twin-turbo, twin-intercooled GTC with refreshed looks: we test the hot new 'performance' Vaux'...First drive: Vauxhall Astra GTC BiTurbo
Welcome to part one of Top Gear Speed Week - can Toyota's new coupe live up to the hype?
See pics of the new Vauxhall Astra GTC hatch and sports tourer
Vauxhall facelifts swoopy hatch and estate and packs in 190bhp diesel from InsigniaRead about the Vauxhall Astra GTC's facelift and new BiTurbo diesel engine