2018 Porsche 718 Cayman
2.5 GTS PDK RWD Euro 6 2dr (359 bhp)
£39,950
Fair price: within 8% of the typical £37,365 for this model, age and mileage, drawing on 280 adverts of this make and model.
Overview
- Make
- Porsche
- Model
- 718 Cayman
- Trim
- GTS
- Version
- 2.5 GTS PDK RWD Euro 6 2dr (359 bhp)
- Mileage
- 74,332 miles
- Year
- 2018
- Fuel type
- Petrol
- Body type
- Coupe
- Engine
- 2.5 L
- Gearbox
- Automatic
- Power
- 359 bhp
- Seats
- 2
- CO2
- 209 g/km
- Colour
- Grey
- Doors
- 2
- Driven wheels
- Rear Wheel Drive
- Gearbox version
- PDK
- Engine badge
- GTS
- Emissions standard
- Euro 6
About this car
With 74,332 miles on the clock, this 2018 Porsche 718 Cayman Gts has done roughly 37,300 more miles than a typical 2018 Porsche 718 Cayman. Its asking price of £39,950 is £2,585 above our estimate of £37,365. To estimate its market asking price, we analyse UK dealer adverts for 280 Porsche 718 Cayman cars across different ages and specifications. We have tracked this advert for 3 days. The seller is Sytner Group Graypaul Maserati Edinburgh, based in Edinburgh.
Stock data from 23 October 2026.
Price history
First seen on 23 October 2026, 3 days ago. Advert duration calculated on 26 October 2026.
| Date observed | Asking price |
|---|---|
| 23 October 2026 | £39,950 |
Price and mileage comparison
Estimated market asking price: £37,365. The asking price is £2,585 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 280 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 37,300 miles higher than typical for a 2018 Porsche 718 Cayman.
8 other cars with the same year, trim, gearbox and fuel are for sale from £40,995 to £59,999.
| Asking price | Mileage |
|---|---|
| £40,995 | 57,487 miles |
| £42,795 | 50,000 miles |
| £44,995 | 24,000 miles |
| £44,999 | 50,000 miles |
| £46,799 | 52,678 miles |
These cars have covered 6,429–57,487 miles, compared with 74,332 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 · 2018 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.
Vehicle photos
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