2025 Audi A6 Avant 2.0 TDI Black Edition

Overview

• Make: Audi
• Model: A6 Avant
• Trim: Black Edition
• Version: 2.0 TDI 40 Black Edition S tronic 4WD Euro 6 (s/s) 5dr (201 bhp)
• Year: 2025
• Mileage: 14,300 miles
• Fuel: Diesel
• Body: Estate, 5 doors, 5 seats
• Engine: 2.0 litres, 201 bhp
• Gearbox: Automatic (S tronic)
• Drive: Four-wheel drive
• Colour: Silver
• CO2: 158 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2025 Audi A6 Avant Black Edition has covered 14,300 miles. The AskCar estimate for this car is £37,936. It is priced at £39,895, which is £1,959 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 789 Audi A6 Avant cars across different ages and specifications. We first saw this car advertised 42 days ago. Its asking price has since fallen by £100. The seller is Prestige Performance (Yorkshire), based in Selby. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,959 (5%) over the AskCar estimate of £37,936.

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 789 priced Audi A6 Avant adverts across different ages and specifications, as of 7 November 2026.

A 2025 Audi A6 Avant with the 2.0 diesel engine is typically advertised at £38,400: the median of the 20 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2025 Audi A6 Avant has been on sale for at least 42 days.

Price history

AskCar first saw this advert on 26 September 2026 at £39,995. Its asking price is now £39,895, £100 less. The latest price cut was seen on 16 October 2026.

Price changes recorded:

• 26 September 2026: £39,995
• 16 October 2026: £39,895

Mileage and MOT

Advertised mileage is about 1,000 miles higher than the median mileage of a 2025 Audi A6 Avant on AskCar.

Similar cars

4 other 2025 Audi A6 Avant Black Edition 2.0 diesel automatic estates are for sale at UK dealers, from £36,450 to £37,495, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2025 Audi A6 Avant Black Edition, 2.0 diesel estate, black. Mileage: 16,748 miles. Price: £37,495, £2,400 less than this car. Dealer: Hawco Group in Dundee. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2025-39c8fef4ad4e
• 2025 Audi A6 Avant Black Edition, 2.0 diesel estate, black. Mileage: 20,186 miles. Price: £36,450, £3,445 less than this car. Dealer: Heritage Audi in Salisbury. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2025-48d32738ffae
• 2025 Audi A6 Avant Black Edition, 2.0 diesel estate. Mileage: 20,186 miles. Price: £36,450, £3,445 less than this car. Dealer: Heritage Automotive Salisbury in Salisbury. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2025-cdaf893d651e

• The nearest: 2025 Audi A6 Avant Black Edition, 2.0 diesel estate, blue, 21 miles from this car. Mileage: 7,334 miles. Price: £37,300, £2,595 less than this car. Dealer: JCT600 Doncaster Audi in Doncaster. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2025-cf28020e9735