2020 Porsche 911 3.7 992 Turbo S

Overview

• Make: Porsche
• Model: 911
• Trim: 992 Turbo S
• Version: 3.7 T 992 Turbo S PDK 4WD Euro 6 (s/s) 2dr (641 bhp)
• Year: 2020
• Mileage: 20,000 miles
• Fuel: Petrol
• Body: Convertible, 2 doors, 4 seats
• Engine: 3.7 litres, 641 bhp
• Gearbox: Automatic (PDK)
• Drive: Four-wheel drive
• Colour: Black
• CO2: 275 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 Porsche 911 992 Turbo S has covered 20,000 miles, around 2,400 fewer miles than is typical for its age. The AskCar estimate for this car is £140,450. It is priced at £141,990, which is £1,540 above that estimate. 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 saw this car advertised 155 days ago. Its asking price has since fallen by £6,000. The latest recorded MOT expiry date is 8 September 2026, which has passed. Confirm its status with the dealer. We checked its advertised mileage against the government's MOT record, and they match. It is for sale at Phantom Motor Company in Wigan. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,540 (1%) over the AskCar estimate of £140,450.

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.

A 2020 Porsche 911 with the 3.7 petrol engine is typically advertised at £140,000: the median of the 25 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2020 Porsche 911 has been on sale for at least 155 days.

Price history

AskCar first saw this advert on 3 June 2026 at £147,990. Its asking price is now £141,990, £6,000 less. The latest price cut was seen on 20 October 2026.

Price changes recorded:

• 4 June 2026: £147,990
• 31 July 2026: £144,990
• 12 September 2026: £142,990
• 20 October 2026: £141,990

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: the latest record we hold ran out on 8 September 2026; ask the dealer for the current MOT.

It has had 4 MOTs. The latest, on 9 September 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 17,778 miles, which matches the advertised 20,000 miles.

Advertised mileage is about 2,400 miles lower than the median mileage of a 2020 Porsche 911 on AskCar.

Similar cars

5 other 2020 Porsche 911 992 Turbo S 3.7 petrol automatic convertibles are for sale at UK dealers, from £104,991 to £139,995, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2020 Porsche 911 992 Turbo S, 3.7 petrol convertible, silver. Mileage: 21,000 miles. Price: £139,995, £1,995 less than this car. Dealer: AH Specialist Cars in Watford. AskCar page: https://askcar.co.uk/car/porsche-911-2020-3e3e69ed0b8b
• 2020 Porsche 911 992 Turbo S, 3.7 petrol convertible, silver. Mileage: 22,300 miles. Price: £133,900, £8,090 less than this car. Dealer: 51 X in Birmingham. AskCar page: https://askcar.co.uk/car/porsche-911-2020-bade618e3227
• 2020 Porsche 911 992 Turbo S, 3.7 petrol convertible, grey. Mileage: 12,900 miles. Price: £129,994, £11,996 less than this car. Dealer: Harvey Wilson in Rawtenstall. AskCar page: https://askcar.co.uk/car/porsche-911-2020-431cabc8b35f