The GS 450h is the world's first high performance hybrid saloon. The subtle exterior differences: exclusive 18" wheels, rear spoiler and discreet hybrid badges hint at the differences underneath. The GS 450h has a 286bhp petrol engine that works in conjunction with a 190bhp electric motor to deliver remarkably refined and responsive performance.

The combined system output is 340bhp and 62mph is reached in under six seconds. Impressive figures. What's equally impressive, though, is that fuel consumption and emissions are what you would expect of a smaller family saloon.