2021 Porsche 718 Cayman 4.0 GTS
Price: £62,497. Fair price: £3,265 (5%) over the AskCar estimate of £59,232, our expected asking price for this car from its model, age, mileage and specification, drawing on 309 priced Porsche 718 Cayman adverts on AskCar as of 8 November 2026.
AskCar lists 321 used Porsche 718 Cayman from 208 UK dealerships, as of 8 November 2026.
Overview
- Make: Porsche
- Model: 718 Cayman
- Trim: GTS
- Version: 4.0 GTS Manual RWD Euro 6 2dr (394 bhp)
- Year: 2021
- Mileage: 34,740 miles
- Fuel: Petrol
- Body: Coupe, 2 doors, 2 seats
- Engine: 4.0 litres, 394 bhp
- Gearbox: Manual
- Drive: Rear-wheel drive
- Colour: Grey
- CO2: 247 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
With 34,740 miles on the clock, this 2021 Porsche 718 Cayman Gts has done roughly 13,800 more miles than a typical 2021 Porsche 718 Cayman. Its asking price of £62,497 is £3,265 above the AskCar estimate of £59,232. To work out the AskCar estimate, we analyse UK dealer adverts for 309 Porsche 718 Cayman cars across different ages and specifications. We first recorded this car for sale 72 days ago. The seller is M R Sportscars, based in Hitchin. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 8 November 2026.
Price
Fair price: £3,265 (5%) over the AskCar estimate of £59,232.
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 309 priced Porsche 718 Cayman adverts across different ages and specifications, as of 8 November 2026.
A 2021 Porsche 718 Cayman with the 4.0 petrol engine is typically advertised at £69,500: the median of the 14 for sale on AskCar, as of 8 November 2026.
Time on sale
This 2021 Porsche 718 Cayman has been on sale for at least 72 days.
Price history
AskCar first saw this advert on 28 August 2026 at £62,497. Its asking price has not changed.
Mileage and MOT
Advertised mileage is about 13,800 miles higher than the median mileage of a 2021 Porsche 718 Cayman on AskCar.
Similar cars
1 other 2021 Porsche 718 Cayman GTS 4.0 petrol manual coupe is for sale at UK dealers, as of 8 November 2026.
The closest to this car in mileage:
- 2021 Porsche 718 Cayman GTS, 4.0 petrol coupe, yellow. Mileage: 50,000 miles. Price: £51,950, £10,547 less than this car. Dealer: Priory Cars in Bedford. AskCar page: https://askcar.co.uk/car/porsche-718-cayman-2021-f6505a2ea9b5
Browse all Porsche 718 Cayman cars for sale · 2021 Porsche 718 Cayman price guide
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Photos
87 photos of this car are on its AskCar page.
As of 8 November 2026, AskCar lists 595,629 cars and vans from 12,891 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.