2023 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: 2023
• Mileage: 6,998 miles
• Fuel: Petrol
• Body: Convertible, 2 doors, 4 seats
• Engine: 3.7 litres, 641 bhp
• Gearbox: Automatic (PDK)
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 275 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Porsche 911 992 Turbo S has covered 6,998 miles, around 3,000 fewer miles than is typical for its age. Priced at £164,990, it is advertised £4,123 below the AskCar estimate of £169,113. The AskCar estimate uses 1,962 UK dealer adverts for the Porsche 911, with adjustments for age, mileage, trim, engine and other specifications. We have tracked this advert for 2 days. Its advertised mileage matches the government's MOT record. The seller is Redline Specialist Cars, based in Knaresborough. 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: £4,123 (2%) under the AskCar estimate of £169,113.

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 2023 Porsche 911 with the 3.7 petrol engine is typically advertised at £161,200: the median of the 31 for sale on AskCar, as of 5 November 2026.

Time on sale

AskCar first saw this 2023 Porsche 911 advertised 2 days ago. About half of 2023 Porsche 911 cars are gone from sale within a month of being advertised: 176 of the 330 first advertised between 7 July 2026 and 2 October 2026.

Price history

AskCar first saw this advert on 3 November 2026 at £164,990. 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 22 September 2027.

It has had one MOT, on 23 September 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 6,570 miles, which matches the advertised 6,998 miles.

Advertised mileage is about 3,000 miles lower than the median mileage of a 2023 Porsche 911 on AskCar.

Similar cars

10 other 2023 Porsche 911 992 Turbo S 3.7 petrol automatic convertibles are for sale at UK dealers, from £134,950 to £238,950, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2023 Porsche 911 992 Turbo S, 3.7 petrol convertible, black. Mileage: 7,000 miles. Price: £134,950, £30,040 less than this car. Dealer: AH Specialist Cars in Watford. AskCar page: https://askcar.co.uk/car/porsche-911-2023-6cbf491956c7
• 2023 Porsche 911 992 Turbo S, 3.7 petrol convertible, grey. Mileage: 5,386 miles. Price: £164,900, £90 less than this car. Dealer: Baytree Cars in Derby. AskCar page: https://askcar.co.uk/car/porsche-911-2023-c3c1c87d362e
• 2023 Porsche 911 992 Turbo S, 3.7 petrol convertible, grey. Mileage: 11,250 miles. Price: £164,995, the same price as this car. Dealer: Riviera Automotive in Cleckheaton. AskCar page: https://askcar.co.uk/car/porsche-911-2023-b513780b002f

• The nearest: 2023 Porsche 911 992 Turbo S, 3.7 petrol convertible, blue, under a mile from this car. Mileage: 19,999 miles. Price: £159,950, £5,040 less than this car. Dealer: Redline Specialist Cars in Knaresborough. AskCar page: https://askcar.co.uk/car/porsche-911-2023-04861746580f