2020 Porsche 718 Cayman
4.0 GT4 Manual RWD Euro 6 (s/s) 2dr (414 bhp)
£82,995
Fair price: within 8% of the typical £78,230 for this model, age and mileage, drawing on 279 adverts of this make and model.
Overview
- Make
- Porsche
- Model
- 718 Cayman
- Trim
- GT4
- Version
- 4.0 GT4 Manual RWD Euro 6 (s/s) 2dr (414 bhp)
- Mileage
- 11,000 miles
- Year
- 2020
- Fuel type
- Petrol
- Body type
- Coupe
- Engine
- 4.0 L
- Gearbox
- Manual
- Power
- 414 bhp
- Seats
- 2
- CO2
- 251 g/km
- Colour
- Blue
- Doors
- 2
- Driven wheels
- Rear Wheel Drive
- Engine badge
- GT4
- Emissions standard
- Euro 6
About this car
With 11,000 miles on the clock, this 2020 Porsche 718 Cayman Gt4 has done roughly 12,000 fewer miles than a typical 2020 Porsche 718 Cayman. Our estimated market asking price is £78,230. This car is advertised at £82,995, which is £4,765 above that figure. Our estimate draws on 279 Porsche 718 Cayman adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert for 2 days. It is for sale at RPM Technik in Marston.
Stock data from 27 October 2026.
Price history
First seen on 27 October 2026, 2 days ago. Advert duration calculated on 29 October 2026.
| Date observed | Asking price |
|---|---|
| 27 October 2026 | £82,995 |
Price and mileage comparison
Estimated market asking price: £78,230. The asking price is £4,765 above this estimate.
The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.
The pricing calculation includes 279 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 12,000 miles lower than typical for a 2020 Porsche 718 Cayman.
5 other cars with the same year, trim, gearbox and fuel are for sale from £69,995 to £84,795.
| Asking price | Mileage |
|---|---|
| £69,995 | 17,001 miles |
| £74,990 | 13,147 miles |
| £74,995 | 20,000 miles |
| £83,000 | 10,023 miles |
| £84,795 | 9,432 miles |
These cars have covered 9,432–20,000 miles, compared with 11,000 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.
Browse all Porsche 718 Cayman cars for sale · 2020 Porsche 718 Cayman price guide
More like this
How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.
AskCar lists 581,201 cars from 12,993 UK dealer locations, read and updated daily from dealer websites. More than any other UK site. No dealer pays to be listed.