2023 Audi A8 3.0 Sport

Overview

• Make: Audi
• Model: A8
• Trim: Sport
• Version: 3.0 50 TDI Sport Tiptronic 4WD Euro 6 4dr (281 bhp)
• Year: 2023
• Mileage: 19,693 miles
• Fuel: Diesel
• Body: Saloon, 4 doors, 5 seats
• Engine: 3.0 litres, 281 bhp
• Gearbox: Automatic (Tiptronic)
• Drive: Four-wheel drive
• Colour: Silver
• CO2: 184 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 19,693 miles, this 2023 Audi A8 Sport has covered about 9,500 fewer miles than other 2023 Audi A8 cars. The AskCar estimate for this car is £35,118. It is priced at £36,999, which is £1,881 above that estimate. The AskCar estimate uses 214 UK dealer adverts for the Audi A8, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 28 days ago, the asking price has dropped by £1,750. We checked its advertised mileage against the government's MOT record, and they match. It is for sale at Days Motorpark in Swansea. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,881 (5%) over the AskCar estimate of £35,118.

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 214 priced Audi A8 adverts across different ages and specifications, as of 6 November 2026.

A 2023 Audi A8 with the 3.0 diesel engine is typically advertised at £36,000: the median of the 21 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2023 Audi A8 has been on sale for at least 28 days.

Price history

AskCar first saw this advert on 9 October 2026 at £38,749. Its asking price is now £36,999, £1,750 less. The latest price cut was seen on 3 November 2026.

Price changes recorded:

• 9 October 2026: £38,749
• 3 November 2026: £36,999

Mileage and MOT

It has had one MOT, on 16 October 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 19,701 miles, which matches the advertised 19,693 miles.

Advertised mileage is about 9,500 miles lower than the median mileage of a 2023 Audi A8 on AskCar.

Similar cars

7 other 2023 Audi A8 Sport 3.0 diesel automatic saloons are for sale at UK dealers, from £31,516 to £34,850, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2023 Audi A8 Sport, 3.0 diesel saloon, silver. Mileage: 27,250 miles. Price: £34,500, £2,499 less than this car. Dealer: Mon Motors Cardiff Audi in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a8-2023-5aa381cda874
• 2023 Audi A8 Sport, 3.0 diesel saloon, silver. Mileage: 29,200 miles. Price: £33,400, £3,599 less than this car. Dealer: Sytner Select Cardiff in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a8-2023-7f4dd862e468
• 2023 Audi A8 Sport, 3.0 diesel saloon, silver. Mileage: 29,442 miles. Price: £34,850, £2,149 less than this car. Dealer: Sytner Group Leicester Audi in Leicester. AskCar page: https://askcar.co.uk/car/audi-a8-2023-530c9c2a514c