2023 Audi A8 3.0 Sport

Price: £34,500. Fair price: £225 (under 1%) over the AskCar estimate of £34,275, our expected asking price for this car from its model, age, mileage and specification, drawing on 219 priced Audi A8 adverts on AskCar as of 4 November 2026.

AskCar lists 229 used Audi A8 from 195 UK dealerships, as of 4 November 2026.

Overview

  • Make: Audi
  • Model: A8
  • Trim: Sport
  • Version: 3.0 50 TDI Sport Tiptronic 4WD Euro 6 4dr (281 bhp)
  • Year: 2023
  • Mileage: 27,250 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 27,250 miles, this 2023 Audi A8 Sport has covered about 2,100 fewer miles than other 2023 Audi A8 cars. Its asking price of £34,500 is £225 above the AskCar estimate of £34,275. To work out the AskCar estimate, we analyse UK dealer adverts for 219 Audi A8 cars across different ages and specifications. Since we first spotted the advert 40 days ago, the asking price has dropped by £850. The seller is Mon Motors Cardiff Audi, based in Cardiff. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £225 (under 1%) over the AskCar estimate of £34,275.

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 219 priced Audi A8 adverts across different ages and specifications, as of 4 November 2026.

A 2023 Audi A8 with the 3.0 diesel engine is typically advertised at £35,900: the median of the 20 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2023 Audi A8 has been on sale for at least 40 days.

Price history

AskCar first saw this advert on 25 September 2026 at £35,350. Its asking price is now £34,500, £850 less. The latest price cut was seen on 31 October 2026.

Price changes recorded:

  • 25 September 2026: £35,350
  • 6 October 2026: £35,500
  • 9 October 2026: £34,850
  • 20 October 2026: £34,750
  • 31 October 2026: £34,500

Mileage and MOT

Advertised mileage is about 2,100 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 £36,999, as of 4 November 2026.

The 3 closest to this car in mileage:

  • 2023 Audi A8 Sport, 3.0 diesel saloon, silver. Mileage: 29,200 miles. Price: £33,400, £1,100 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, £350 more than this car. Dealer: Sytner Group Leicester Audi in Leicester. AskCar page: https://askcar.co.uk/car/audi-a8-2023-530c9c2a514c
  • 2023 Audi A8 Sport, 3.0 diesel saloon, grey. Mileage: 30,521 miles. Price: £33,300, £1,200 less than this car. Dealer: Mon Motors Bristol Audi in Bristol. AskCar page: https://askcar.co.uk/car/audi-a8-2023-2e4c600d51f6

Browse all Audi A8 cars for sale · 2023 Audi A8 price guide

More like this

Photos

42 photos of this car are on its AskCar page.

As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.