2021 Porsche 911 3.7 992 Turbo S
Price: £149,995. Fair price: £10,909 (6%) under the AskCar estimate of £160,904, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,926 priced Porsche 911 adverts on AskCar as of 2 November 2026.
AskCar lists 2,411 used Porsche 911 from 625 UK dealerships, as of 2 November 2026.
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: 2021
- Mileage: 6,927 miles
- Fuel: Petrol
- Body: Coupe, 2 doors, 4 seats
- Engine: 3.7 litres, 641 bhp
- Gearbox: Automatic (PDK)
- Drive: Four-wheel drive
- Colour: Grey
- CO2: 272 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
With 6,927 miles on the clock, this 2021 Porsche 911 992 Turbo S has done roughly 8,000 fewer miles than a typical 2021 Porsche 911. Its asking price of £149,995 is £10,909 below the AskCar estimate of £160,904. The AskCar estimate uses UK dealer asking prices, including 1,926 Porsche 911 adverts, and accounts for the car’s age, mileage and specification. We have tracked this advert for 99 days. It is advertised by RPM Motors (N.I.) in Crumlin. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Fair price: £10,909 (6%) under the AskCar estimate of £160,904.
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 1,926 priced Porsche 911 adverts across different ages and specifications, as of 2 November 2026.
A 2021 Porsche 911 with the 3.7 petrol engine is typically advertised at £149,000: the median of the 26 for sale on AskCar, as of 2 November 2026.
Time on sale
This 2021 Porsche 911 has been on sale for at least 99 days.
Price history
AskCar first saw this advert on 26 July 2026 at £149,995. Its asking price has not changed.
Mileage and MOT
Advertised mileage is about 8,000 miles lower than the median mileage of a 2021 Porsche 911 on AskCar.
Similar cars
5 other 2021 Porsche 911 992 Turbo S 3.7 petrol automatic coupes are for sale at UK dealers, from £139,995 to £159,995, as of 2 November 2026.
The 3 closest to this car in mileage:
- 2021 Porsche 911 992 Turbo S, 3.7 petrol coupe, black. Mileage: 9,139 miles. Price: £152,995, £3,000 more than this car. Dealer: RPM Motors (N.I.) in Belfast. AskCar page: https://askcar.co.uk/car/porsche-911-2021-f459e6396fa4
- 2021 Porsche 911 992 Turbo S, 3.7 petrol coupe, black. Mileage: 10,195 miles. Price: £139,995, £10,000 less than this car. Dealer: RPM Motors (N.I.) in Belfast. AskCar page: https://askcar.co.uk/car/porsche-911-2021-8cb3e8e4724c
- 2021 Porsche 911 992 Turbo S, 3.7 petrol coupe, green. Mileage: 13,406 miles. Price: £148,450, £1,545 less than this car. Dealer: Dick Lovett Porsche Centre Swindon in Swindon. AskCar page: https://askcar.co.uk/car/porsche-911-2021-7e999359ba75
Browse all Porsche 911 cars for sale · 2021 Porsche 911 price guide
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Photos
28 photos of this car are on its AskCar page.
As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.