2017 Jaguar XKR-S GT £125,000

Labelled as the fastest road-going Jaguar ever, the XKR-S GT makes for a very extreme piece of kit. Starting off as an XK, Jaguar made the sporty XKR. Next came the more radical XKR-S. However this, the XKR-S GT completes the bonkers family. Differences included a wild carbon fibre body-kit, including a new front splitter, extended wheel arches, a rear diffusor, and a gigantic fixed rear spoiler. All this adds to a maximum 145kg of downforce, proving that these parts are not purely for show.

More performance modifications include carbon ceramic brakes, F-Type inspired suspension, and new 20 inch forged alloy wheels. This, twinned with its 542bhp 5-litre supercharged V8, gets from 0-60 in just 3.9 seconds through a six-speed automatic gearbox.

The car you see here is one of the 10 RHD examples in the UK and has covered only 2656 miles. It is finished in white, which perfectly complements the carbon fibre additions, as well as yellow brake callipers. Inside you will find leather interior with red stitching, four point harnesses and an alcantara steering wheel.