2013 Porsche 911 Turbo S

This 2013 (63-reg) 911 Turbo S is the 991-generation car at its most potent: a 3.8-litre twin-turbo flat-six making 560 bhp, driven through all four wheels via Porsche's PDK dual-clutch gearbox. Claimed top speed is 197 mph, and it is finished in Agate Grey over a black leather interior. It has covered 16,000 miles and comes with a full Porsche main dealer service history from new.

The specification leans towards the right options. Carbon ceramic brakes (PCCB) with yellow calipers sit behind 20-inch silver centre-lock alloys with diamond-cut faces, and the Sports Chrono package brings the white-faced rev counter. Inside are 18-way electric heated front seats with the driver's memory package, carbon fibre trim, Bose audio, navigation, and Porsche crests embossed in the headrests.

There are some tasteful exterior additions as well: carbon fibre side intakes and carbon paint protection film on the roof and mirrors. Together with the low mileage and an unbroken main dealer history, this is a well-documented example of the car that reset expectations for how usable a 560 bhp Porsche could be.