2023 Audi A6 Avant 2.0 TFSI Sport
Price: £22,489. Fair price: £392 (1%) over the AskCar estimate of £22,097, our expected asking price for this car from its model, age, mileage and specification, drawing on 774 priced Audi A6 Avant adverts on AskCar as of 4 November 2026.
AskCar lists 794 used Audi A6 Avant from 586 UK dealerships, as of 4 November 2026.
Overview
- Make: Audi
- Model: A6 Avant
- Trim: Sport
- Version: 2.0 TFSI 40 Sport S tronic FWD Euro 6 (s/s) 5dr (201 bhp)
- Year: 2023
- Mileage: 36,100 miles
- Fuel: Petrol
- Body: Estate, 5 doors, 5 seats
- Engine: 2.0 litres, 201 bhp
- Gearbox: Automatic (S tronic)
- Drive: Front-wheel drive
- Colour: Grey
- CO2: 167 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2023 Audi A6 Avant Sport has covered 36,100 miles. The dealer is asking £22,489, which is £392 above the AskCar estimate of £22,097. To work out the AskCar estimate, we analyse UK dealer adverts for 774 Audi A6 Avant cars across different ages and specifications. We first saw this car advertised 49 days ago. Its asking price has since fallen by £101. It is advertised by S James Prestige in Stamford. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 4 November 2026.
Price
Fair price: £392 (1%) over the AskCar estimate of £22,097.
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 774 priced Audi A6 Avant adverts across different ages and specifications, as of 4 November 2026.
A 2023 Audi A6 Avant with the 2.0 petrol engine is typically advertised at £25,400: the median of the 97 for sale on AskCar, as of 4 November 2026.
Time on sale
This 2023 Audi A6 Avant has been on sale for at least 49 days.
Price history
AskCar first saw this advert on 16 September 2026 at £22,590. Its asking price is now £22,489, £101 less. The latest price cut was seen on 22 October 2026.
Price changes recorded:
- 16 September 2026: £22,590
- 22 October 2026: £22,489
Mileage and MOT
Advertised mileage is about 1,300 miles higher than the median mileage of a 2023 Audi A6 Avant on AskCar.
Similar cars
23 other 2023 Audi A6 Avant Sport 2.0 petrol automatic estates are for sale at UK dealers, from £17,990 to £25,598, as of 4 November 2026.
The 3 closest to this car in mileage:
- 2023 Audi A6 Avant Sport, 2.0 petrol estate, grey. Mileage: 36,666 miles. Price: £21,999, £490 less than this car. Dealer: HPL Preston in Preston. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2023-f53d91add1fc
- 2023 Audi A6 Avant Sport, 2.0 petrol estate, blue. Mileage: 36,730 miles. Price: £20,899, £1,590 less than this car. Dealer: Motorpoint Derby in Derby. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2023-422620bc9fe8
- 2023 Audi A6 Avant Sport, 2.0 petrol estate, black. Mileage: 34,796 miles. Price: £22,099, £390 less than this car. Dealer: cinch in Warrington. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2023-1ab789036cc4
- The nearest: 2023 Audi A6 Avant Sport, 2.0 petrol estate, black, 13 miles from this car. Mileage: 75,502 miles. Price: £17,990, £4,499 less than this car. Dealer: Carworld Car Supermarket in Peterborough. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2023-c5a3d89600a6
Browse all Audi A6 Avant cars for sale · 2023 Audi A6 Avant price guide
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Photos
20 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.