2022 Porsche 718 Cayman 4.0 GT4 RS

Overview

• Make: Porsche
• Model: 718 Cayman
• Trim: GT4 RS
• Version: 4.0 GT4 RS PDK RWD Euro 6 2dr (493 bhp)
• Year: 2022
• Mileage: 2,500 miles
• Fuel: Petrol
• Body: Coupe, 2 doors, 2 seats
• Engine: 4.0 litres, 493 bhp
• Gearbox: Automatic (PDK)
• Drive: Rear-wheel drive
• Colour: Green
• CO2: 299 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 2,500 miles, this 2022 Porsche 718 Cayman Gt4 RS has covered about 11,500 fewer miles than other 2022 Porsche 718 Cayman cars. Its asking price of £134,990 is £12,199 above the AskCar estimate of £122,791. The AskCar estimate uses 309 UK dealer adverts for the Porsche 718 Cayman, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 47 days ago, the asking price has dropped by £10,000. The government's MOT record matches its advertised mileage. You can find this car at Hills Prestige in Lymington. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 9 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £12,199 (9%) over the AskCar estimate of £122,791.

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 9 November 2026.

A 2022 Porsche 718 Cayman with the 4.0 petrol engine is typically advertised at £84,500: the median of the 24 for sale on AskCar, as of 9 November 2026.

Time on sale

This 2022 Porsche 718 Cayman has been on sale for at least 47 days.

Price history

AskCar first saw this advert on 23 September 2026 at £144,990. Its asking price is now £134,990, £10,000 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

• 23 September 2026: £144,990
• 4 October 2026: £139,990
• 27 October 2026: £134,990

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 9 November 2026: valid until 30 June 2027.

It failed its MOT on 24 June 2026 (front registration plate does not conform to the specified requirements) and passed later the same day.

There were no advisories at the latest test.

Mileage at that test: 2,428 miles, which matches the advertised 2,500 miles.

Advertised mileage is about 11,500 miles lower than the median mileage of a 2022 Porsche 718 Cayman on AskCar.

Similar cars

4 other 2022 Porsche 718 Cayman GT4 RS 4.0 petrol automatic coupes are for sale at UK dealers, from £96,950 to £135,990, as of 9 November 2026.

The 3 closest to this car in mileage:

• 2022 Porsche 718 Cayman GT4 RS, 4.0 petrol coupe, white. Mileage: 4,800 miles. Price: £135,990, £1,000 more than this car. Dealer: Automotive Cars in Keighley. AskCar page: https://askcar.co.uk/car/porsche-718-cayman-2022-c14b45134779
• 2022 Porsche 718 Cayman GT4 RS, 4.0 petrol coupe, black. Mileage: 5,000 miles. Price: £105,000, £29,990 less than this car. Dealer: Wynford Specialist Motors in Birmingham. AskCar page: https://askcar.co.uk/car/porsche-718-cayman-2022-c996979e0956
• 2022 Porsche 718 Cayman GT4 RS, 4.0 petrol coupe, silver. Mileage: 14,000 miles. Price: £96,950, £38,040 less than this car. Dealer: Wynford Specialist Motors in Birmingham. AskCar page: https://askcar.co.uk/car/porsche-718-cayman-2022-01e24d3e416e

• The nearest: 2022 Porsche 718 Cayman GT4 RS, 4.0 petrol coupe, blue, 65 miles from this car. Mileage: 16,940 miles. Price: £129,989, £5,001 less than this car. Dealer: Verdi Cars in Bristol. AskCar page: https://askcar.co.uk/car/porsche-718-cayman-2022-6bdfd06160dc