2023 Porsche 911 4.0 992 GT3

Overview

• Make: Porsche
• Model: 911
• Trim: 992 GT3
• Version: 4.0 992 GT3 PDK RWD Euro 6 2dr (503 bhp)
• Year: 2023
• Mileage: 5,750 miles
• Fuel: Petrol
• Body: Coupe, 2 doors, 2 seats
• Engine: 4.0 litres, 503 bhp
• Gearbox: Automatic (PDK)
• Drive: Rear-wheel drive
• Colour: Black
• CO2: 294 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 5,750 miles on the clock, this 2023 Porsche 911 992 Gt3 has done roughly 4,000 fewer miles than a typical 2023 Porsche 911. Priced at £159,995, it is advertised £16,274 below the AskCar estimate of £176,269. The AskCar estimate draws on 1,926 Porsche 911 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. It first appeared in our advert records 5 days ago. The government's MOT record matches its advertised mileage. You can find this car at Adrenaline Collective in Warwick. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Good value: £16,274 (9%) under the AskCar estimate of £176,269.

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 2023 Porsche 911 with the 4.0 petrol engine is typically advertised at £165,000: the median of the 31 for sale on AskCar, as of 2 November 2026.

Time on sale

AskCar first saw this 2023 Porsche 911 advertised 5 days ago. About half of 2023 Porsche 911 cars are gone from sale within a month of being advertised: 170 of the 315 first advertised between 7 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 28 October 2026 at £159,995. 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 2 November 2026: valid until 28 July 2027.

It has had one MOT, on 29 July 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 5,213 miles, which matches the advertised 5,750 miles.

Advertised mileage is about 4,000 miles lower than the median mileage of a 2023 Porsche 911 on AskCar.

Similar cars

8 other 2023 Porsche 911 992 GT3 4.0 petrol automatic coupes are for sale at UK dealers, from £159,950 to £238,995, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2023 Porsche 911 992 GT3, 4.0 petrol coupe, blue. Mileage: 5,750 miles. Price: £166,950, £6,955 more than this car. Dealer: Scuderia Prestige Automobile in Camberley. AskCar page: https://askcar.co.uk/car/porsche-911-2023-2edf7309571b
• 2023 Porsche 911 992 GT3, 4.0 petrol coupe, black. Mileage: 5,500 miles. Price: £184,999, £25,004 more than this car. Dealer: Oakmoore Car Company in Birmingham. AskCar page: https://askcar.co.uk/car/porsche-911-2023-840159bebadd
• 2023 Porsche 911 992 GT3, 4.0 petrol coupe, grey. Mileage: 4,512 miles. Price: £238,995, £79,000 more than this car. Dealer: RPM Motors (N.I.) in Belfast. AskCar page: https://askcar.co.uk/car/porsche-911-2023-eeabbbe1a0da