2020 Porsche 718 Cayman

4.0 GT4 Manual RWD Euro 6 (s/s) 2dr (414 bhp)

£74,990

Fair price: within 8% of the typical £75,602 for this model, age and mileage, drawing on 280 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
13,147 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
Red
Doors
2
Driven wheels
Rear Wheel Drive
Engine badge
GT4
Emissions standard
Euro 6

About this car

At 13,147 miles, this 2020 Porsche 718 Cayman Gt4 has covered about 9,900 fewer miles than other 2020 Porsche 718 Cayman cars. The dealer is asking £74,990, which is £612 below our market estimate of £75,602. Our estimate draws on 280 Porsche 718 Cayman adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. The asking price is now £1,500 lower than when we first recorded the advert 44 days ago. Its MOT is recorded as valid until 17 November 2026. The advertised mileage is consistent with the latest MOT reading. It is advertised by Per4mance Cars in Macclesfield.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 12 September 2026, 44 days ago. Advert duration calculated on 26 October 2026. Net asking-price reduction: £1,500 from the first recorded £76,490. 2 price reductions recorded, the latest observed on 23 September 2026.

Recorded asking prices
Date observedAsking price
12 September 2026£76,490
18 September 2026£75,990
23 September 2026£74,990
23 October 2026£74,990

Price and mileage comparison

Estimated market asking price: £75,602. The asking price is £612 below 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 9,900 miles lower than typical for a 2020 Porsche 718 Cayman.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 17 November 2026. 11,438 miles at the last test.

3 other cars with the same year, trim, gearbox and fuel are for sale from £69,995 to £84,795.

Other matching cars
Asking priceMileage
£69,99517,001 miles
£74,99520,000 miles
£84,7959,432 miles

These cars have covered 9,432–20,000 miles, compared with 13,147 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

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