2020 Porsche 718 Cayman 2.5 GTS

Overview

• Make: Porsche
• Model: 718 Cayman
• Trim: GTS
• Version: 2.5 GTS PDK RWD Euro 6 2dr
• Year: 2020
• Mileage: 42,800 miles
• Fuel: Petrol
• Body: Coupe, 2 doors, 2 seats
• Engine: 2.5 litres
• Gearbox: Automatic (PDK)
• Drive: Rear-wheel drive
• Colour: Black
• CO2: 209 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 Porsche 718 Cayman Gts has covered 42,800 miles, around 22,300 more miles than is typical for its age. Its asking price of £47,985 is £3,128 above the AskCar estimate of £44,857. The AskCar estimate uses UK dealer asking prices, including 315 Porsche 718 Cayman adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 73 days ago. Its asking price has since fallen by £2,000. We checked its advertised mileage against the government's MOT record, and they match. It is advertised by The Car Factory in Blackburn. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £3,128 (6%) over the AskCar estimate of £44,857.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 315 priced Porsche 718 Cayman adverts across different ages and specifications, as of 6 November 2026.

Time on sale

This 2020 Porsche 718 Cayman has been on sale for at least 73 days.

Price history

AskCar first saw this advert on 25 August 2026 at £49,985. Its asking price is now £47,985, £2,000 less. The latest price cut was seen on 31 October 2026.

Price changes recorded:

• 25 August 2026: £49,985
• 22 September 2026: £48,985
• 31 October 2026: £47,985

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 1 March 2027.

It has had 4 MOTs. The latest, on 2 March 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 41,591 miles, which matches the advertised 42,800 miles.

Advertised mileage is about 22,300 miles higher than the median mileage of a 2020 Porsche 718 Cayman on AskCar.

Similar cars

2 other 2020 Porsche 718 Cayman GTS 2.5 petrol automatic coupes are for sale at UK dealers, from £55,000 to £59,985, as of 6 November 2026.

The 2 closest to this car in mileage:

• 2020 Porsche 718 Cayman GTS, 2.5 petrol coupe, white. Mileage: 25,000 miles. Price: £55,000, £7,015 more than this car. Dealer: Rsj Sports Cars in Slough. AskCar page: https://askcar.co.uk/car/porsche-718-cayman-2020-6a1366078bfc
• 2020 Porsche 718 Cayman GTS, 2.5 petrol coupe, green. Mileage: 9,170 miles. Price: £59,985, £12,000 more than this car. Dealer: James Glen Car Sales in Airdrie. AskCar page: https://askcar.co.uk/car/porsche-718-cayman-2020-8ce3f192f3e7