2018 Porsche 718 Cayman

2.0 T PDK RWD Euro 6 (s/s) 2dr (296 bhp)

£41,449

Fair price: within 8% of the typical £40,892 for this model, age and mileage, drawing on 274 adverts of this make and model.

Overview

Make
Porsche
Model
718 Cayman
Version
2.0 T PDK RWD Euro 6 (s/s) 2dr (296 bhp)
Mileage
25,000 miles
Year
2018
Fuel type
Petrol
Body type
Coupe
Engine
2.0 L
Gearbox
Automatic
Power
296 bhp
Seats
2
CO2
158 g/km
Colour
Black
Doors
2
Driven wheels
Rear Wheel Drive
Gearbox version
PDK
Emissions standard
Euro 6

About this car

The advertised mileage for this 2018 Porsche 718 Cayman is 25,000 miles. Its asking price of £41,449 is £557 above our estimate of £40,892. The estimate uses 274 UK dealer adverts for the Porsche 718 Cayman, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records 7 days ago. The last MOT shows 26,819 miles, more than the advert. This is worth checking with the dealer. Its recorded MOT is valid until 23 July 2027. You can find this car at A1 Ortos in Oldham.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 16 October 2026, 7 days ago. Advert duration calculated on 23 October 2026.

Recorded asking prices
Date observedAsking price
16 October 2026£41,449
22 October 2026£41,449

Price and mileage comparison

Estimated market asking price: £40,892. The asking price is £557 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 274 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 12,000 miles lower than typical for a 2018 Porsche 718 Cayman.

Mileage concern: the advertised mileage is below the last MOT reading; ask the dealer to explain.

MOT

MOT valid until 23 July 2027. 26,819 miles at the last test.

12 other cars with the same year, trim, gearbox and fuel are for sale from £34,995 to £48,990.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£34,99549,000 miles
£34,99542,000 miles
£34,99957,950 miles
£35,99536,995 miles
£39,21848,247 miles

These cars have covered 17,000–57,950 miles, compared with 25,000 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 · 2018 Porsche 718 Cayman price guide

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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