2018 Porsche 718 Boxster 2.0

Price: £38,990. Fair price: £2,577 (7%) over the AskCar estimate of £36,413, our expected asking price for this car from its model, age, mileage and specification, drawing on 199 priced Porsche 718 Boxster adverts on AskCar as of 8 November 2026.

AskCar lists 201 used Porsche 718 Boxster from 137 UK dealerships, as of 8 November 2026.

Overview

  • Make: Porsche
  • Model: 718 Boxster
  • Version: 2.0 T PDK RWD Euro 6 (s/s) 2dr (296 bhp)
  • Year: 2018
  • Mileage: 55,000 miles
  • Fuel: Petrol
  • Body: Convertible, 2 doors, 2 seats
  • Engine: 2.0 litres, 296 bhp
  • Gearbox: Automatic (PDK)
  • Drive: Rear-wheel drive
  • Colour: Black
  • CO2: 158 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Porsche 718 Boxster is advertised with 55,000 miles, approximately 16,500 above the typical mileage for its age. Its asking price of £38,990 is £2,577 above the AskCar estimate of £36,413. The AskCar estimate uses UK dealer asking prices, including 199 Porsche 718 Boxster adverts, and accounts for the car’s age, mileage and specification. Since we first spotted the advert 103 days ago, the asking price has dropped by £4,001. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Stratstone Porsche Centre Sutton Coldfield, based in Sutton Coldfield. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Fair price: £2,577 (7%) over the AskCar estimate of £36,413.

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 199 priced Porsche 718 Boxster adverts across different ages and specifications, as of 8 November 2026.

A 2018 Porsche 718 Boxster with the 2.0 petrol engine is typically advertised at £38,500: the median of the 14 for sale on AskCar, as of 8 November 2026.

Time on sale

This 2018 Porsche 718 Boxster has been on sale for at least 103 days.

Price history

AskCar first saw this advert on 28 July 2026 at £42,991. Its asking price is now £38,990, £4,001 less. The latest price cut was seen on 27 September 2026.

Price changes recorded:

  • 29 July 2026: £42,991
  • 10 August 2026: £42,990
  • 27 August 2026: £41,990
  • 30 August 2026: £41,991
  • 10 September 2026: £41,490
  • 12 September 2026: £40,990
  • 17 September 2026: £39,990
  • 27 September 2026: £38,990

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: valid until 12 June 2027.

It has had 6 MOTs. The latest, on 22 May 2026, passed.

Advisories at the latest test: windscreen damaged but not adversely affecting driver's view.

Mileage at that test: 51,898 miles, which matches the advertised 55,000 miles.

Advertised mileage is about 16,500 miles higher than the median mileage of a 2018 Porsche 718 Boxster on AskCar.

Browse all Porsche 718 Boxster cars for sale · 2018 Porsche 718 Boxster price guide

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Photos

21 photos of this car are on its AskCar page.

As of 8 November 2026, AskCar lists 595,629 cars and vans from 12,891 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.