2018 Porsche 911 3.0 Carrera GTS
Price: £86,950. Fair price: £781 (under 1%) under the AskCar estimate of £87,731, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,947 priced Porsche 911 adverts on AskCar as of 4 November 2026.
AskCar lists 2,434 used Porsche 911 from 619 UK dealerships, as of 4 November 2026.
Overview
- Make: Porsche
- Model: 911
- Trim: GTS
- Version: 3.0 Carrera T GTS PDK RWD Euro 6 2dr (364 bhp)
- Year: 2018
- Mileage: 9,279 miles
- Fuel: Petrol
- Body: Coupe, 2 doors, 4 seats
- Engine: 3.0 litres, 364 bhp
- Gearbox: Automatic (PDK)
- Drive: Rear-wheel drive
- Colour: Red
- CO2: 193 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
With 9,279 miles on the clock, this 2018 Porsche 911 Gts has done roughly 11,400 fewer miles than a typical 2018 Porsche 911. The AskCar estimate for this car is £87,731. It is priced at £86,950, which is £781 below that estimate. The AskCar estimate draws on 1,947 Porsche 911 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert for 125 days. The government's MOT record matches its advertised mileage. It is advertised by Romans International in Banstead. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 4 November 2026.
Price
Fair price: £781 (under 1%) under the AskCar estimate of £87,731.
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 1,947 priced Porsche 911 adverts across different ages and specifications, as of 4 November 2026.
A 2018 Porsche 911 with the 3.0 petrol engine is typically advertised at £79,000: the median of the 42 for sale on AskCar, as of 4 November 2026.
Time on sale
This 2018 Porsche 911 has been on sale for at least 125 days.
Price history
AskCar first saw this advert on 2 July 2026 at £86,950. Its asking price has not changed.
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 6 March 2027.
It has had 7 MOTs. The latest, on 4 March 2026, passed.
Advisories at the latest test: nearside rear tyre has a cut but not deep enough to reach the ply or cords centre of tread.
Mileage at that test: 9,136 miles, which matches the advertised 9,279 miles.
Advertised mileage is about 11,400 miles lower than the median mileage of a 2018 Porsche 911 on AskCar.
Similar cars
4 other 2018 Porsche 911 GTS 3.0 petrol automatic coupes are for sale at UK dealers, from £69,925 to £86,995, as of 4 November 2026.
The 3 closest to this car in mileage:
- 2018 Porsche 911 GTS, 3.0 petrol coupe, red. Mileage: 26,300 miles. Price: £86,995, the same price as this car. Dealer: Automotive Addiction in Telford. AskCar page: https://askcar.co.uk/car/porsche-911-2018-268e611d1711
- 2018 Porsche 911 GTS, 3.0 petrol coupe, black. Mileage: 36,029 miles. Price: £81,995, £4,955 less than this car. Dealer: Cridfords Of Surrey in Cranleigh. AskCar page: https://askcar.co.uk/car/porsche-911-2018-1ac47e404bd8
- 2018 Porsche 911 GTS, 3.0 petrol coupe, grey. Mileage: 50,000 miles. Price: £75,970, £10,980 less than this car. Dealer: Priddy's Motor Company in Minehead. AskCar page: https://askcar.co.uk/car/porsche-911-2018-51c29c3d0478
Browse all Porsche 911 cars for sale · 2018 Porsche 911 price guide
More like this
- Used Porsche 911 GTS prices
- Used automatic Porsche 911 for sale
- Used petrol Porsche 911 for sale
- Used Porsche 911 for sale near Sutton
Photos
52 photos of this car are on its AskCar page.
As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.