2025 Porsche 718 Cayman 4.0 GTS

Overview

• Make: Porsche
• Model: 718 Cayman
• Trim: GTS
• Version: 4.0 GTS PDK RWD Euro 6 2dr (394 bhp)
• Year: 2025
• Mileage: 3,000 miles
• Fuel: Petrol
• Body: Coupe, 2 doors, 2 seats
• Engine: 4.0 litres, 394 bhp
• Gearbox: Automatic (PDK)
• Drive: Rear-wheel drive
• Colour: Grey
• CO2: 230 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2025 Porsche 718 Cayman Gts is advertised with 3,000 miles on the clock. The AskCar estimate for this car is £86,045. It is priced at £83,480, which is £2,565 below that estimate. The AskCar estimate uses 313 UK dealer adverts for the Porsche 718 Cayman, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 27 days ago, and its asking price has since fallen by £1,400. The seller is Auto100.Co.Uk, based in Sutton-in-Ashfield. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £2,565 (2%) under the AskCar estimate of £86,045.

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 313 priced Porsche 718 Cayman adverts across different ages and specifications, as of 5 November 2026.

Time on sale

This 2025 Porsche 718 Cayman has been on sale for at least 27 days.

Price history

AskCar first saw this advert on 9 October 2026 at £84,880. Its asking price is now £83,480, £1,400 less. The latest price cut was seen on 1 November 2026.

Price changes recorded:

• 9 October 2026: £84,880
• 21 October 2026: £84,480
• 27 October 2026: £83,980
• 1 November 2026: £83,480

Mileage and MOT

Advertised mileage is about 1,600 miles lower than the median mileage of a 2025 Porsche 718 Cayman on AskCar.

Similar cars

3 other 2025 Porsche 718 Cayman GTS 4.0 petrol automatic coupes are for sale at UK dealers, from £83,500 to £86,000, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2025 Porsche 718 Cayman GTS, 4.0 petrol coupe, grey. Mileage: 2,645 miles. Price: £84,975, £1,495 more than this car. Dealer: Portland Of Bawtry in Doncaster. AskCar page: https://askcar.co.uk/car/porsche-718-cayman-2025-d5ab7c8bd84c
• 2025 Porsche 718 Cayman GTS, 4.0 petrol coupe, black. Mileage: 2,418 miles. Price: £83,500, the same price as this car. Dealer: Sytner Group Porsche Centre Solihull in Solihull. AskCar page: https://askcar.co.uk/car/porsche-718-cayman-2025-d76d10612c66
• 2025 Porsche 718 Cayman GTS, 4.0 petrol coupe, blue. Mileage: 4,800 miles. Price: £86,000, £2,520 more than this car. Dealer: Clive Sutton in St John's Wood. AskCar page: https://askcar.co.uk/car/porsche-718-cayman-2025-365d33613cb3