Fiat 131 Sport Abarth Volumetrico

The 131 Abarth Volumetrico is one of the rarer homologation-era Fiats: a Series III two-door saloon with a supercharged 2.0-litre twin-cam engine and Abarth changes to the suspension, gearbox, differential and exhaust. The page believes fewer than 50 were built. This one was supplied new in Turin and came to the UK in 2015.

The listing cites the 131 AK V1 designation, the 232 R10 engine code and a 103 kW rating as evidence that it is a genuine factory-period car. It is finished in Alluminio Metallica with black plastic bumpers and a black cloth interior, and shows 33,000 miles.

The bodyshell is described as unrestored and rust-free, with no signs of welding. Recent work includes a new radiator, steering rack, a brake rebuild, a stainless exhaust and tuning by Ron Harper Motorsport. The engine has had a compression and supercharger check. It currently runs on CD68 wheels, with the original wheels and tyres included, and is offered with 12 months' MOT.