2017 Porsche 911 4.0
Price: £143,000. Above the going rate: £17,384 (13%) over the AskCar estimate of £125,616, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,962 priced Porsche 911 adverts on AskCar as of 5 November 2026.
AskCar lists 2,460 used Porsche 911 from 619 UK dealerships, as of 5 November 2026.
Overview
- Make: Porsche
- Model: 911
- Version: 4.0 GT3 PDK RWD Euro 6 2dr (493 bhp)
- Year: 2017
- Mileage: 15,671 miles
- Fuel: Petrol
- Body: Coupe, 2 doors, 4 seats
- Engine: 4.0 litres, 493 bhp
- Gearbox: Automatic (PDK)
- Drive: Rear-wheel drive
- Colour: White
- CO2: 288 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2017 Porsche 911 is advertised with 15,671 miles, approximately 18,200 below the typical mileage for its age. Its asking price of £143,000 is £17,384 above the AskCar estimate of £125,616. The AskCar estimate uses UK dealer asking prices, including 1,962 Porsche 911 adverts, and accounts for the car’s age, mileage and specification. We first recorded this car for sale today. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Sytner Group Porsche Centre Leicester, based in Leicester. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 5 November 2026.
Price
Above the going rate: £17,384 (13%) over the AskCar estimate of £125,616.
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 1,962 priced Porsche 911 adverts across different ages and specifications, as of 5 November 2026.
Time on sale
AskCar first saw this 2017 Porsche 911 advertised today. About half of 2017 Porsche 911 cars are gone from sale within a month of being advertised: 35 of the 66 first advertised between 11 July 2026 and 2 October 2026.
Price history
AskCar first saw this advert on 5 November 2026 at £143,000. 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 5 November 2026: valid until 5 July 2027.
It has had 9 MOTs. The latest, on 26 June 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 14,819 miles, which matches the advertised 15,671 miles.
Advertised mileage is about 18,200 miles lower than the median mileage of a 2017 Porsche 911 on AskCar.
Browse all Porsche 911 cars for sale · 2017 Porsche 911 price guide
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Photos
34 photos of this car are on its AskCar page.
As of 5 November 2026, AskCar lists 595,776 cars and vans from 12,945 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.