2025 Audi A6 Saloon 2.0 TFSI S Line

Price: £34,485. Above the going rate: £2,668 (8%) over the AskCar estimate of £31,817, our expected asking price for this car from its model, age, mileage and specification, drawing on 858 priced Audi A6 Saloon adverts on AskCar as of 2 November 2026.

AskCar lists 886 used Audi A6 Saloon from 654 UK dealerships, as of 2 November 2026.

Overview

  • Make: Audi
  • Model: A6 Saloon
  • Trim: S Line
  • Version: 2.0 TFSI S Line S tronic FWD Euro 6 (s/s) 4dr (201 bhp)
  • Year: 2025
  • Mileage: 8,073 miles
  • Fuel: Petrol
  • Body: Saloon, 4 doors, 5 seats
  • Engine: 2.0 litres, 201 bhp
  • Gearbox: Automatic (S tronic)
  • Drive: Front-wheel drive
  • Colour: Black
  • CO2: 160 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2025 Audi A6 Saloon S Line is advertised with 8,073 miles on the clock. Its asking price of £34,485 is £2,668 above the AskCar estimate of £31,817. The AskCar estimate uses 858 UK dealer adverts for the Audi A6 Saloon, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 96 days ago, and its asking price has since fallen by £7,476. You can find this car at Listers Honda Stratford-upon-Avon in Stratford-on-Avon. 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

Above the going rate: £2,668 (8%) over the AskCar estimate of £31,817.

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 858 priced Audi A6 Saloon adverts across different ages and specifications, as of 2 November 2026.

A 2025 Audi A6 Saloon with the 2.0 petrol engine is typically advertised at £38,600: the median of the 14 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2025 Audi A6 Saloon has been on sale for at least 96 days.

Price history

AskCar first saw this advert on 29 July 2026 at £41,961. Its asking price is now £34,485, £7,476 less. The latest price cut was seen on 6 October 2026.

Price changes recorded:

  • 29 July 2026: £41,961
  • 6 October 2026: £34,485

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 1,200 miles higher than the median mileage of a 2025 Audi A6 Saloon on AskCar.

Similar cars

2 other 2025 Audi A6 Saloon S Line 2.0 petrol automatic saloons are for sale at UK dealers, from £27,490 to £29,480, as of 2 November 2026.

The 2 closest to this car in mileage:

  • 2025 Audi A6 Saloon S Line, 2.0 petrol saloon, white. Mileage: 4,911 miles. Price: £29,480, £5,005 less than this car. Dealer: Stratstone Wolverhampton Audi in Wolverhampton. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2025-0ff9d4fb45c1
  • 2025 Audi A6 Saloon S Line, 2.0 petrol saloon, black. Mileage: 16,673 miles. Price: £27,490, £6,995 less than this car. Dealer: Stratstone Milton Keynes Audi in Milton Keynes. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2025-cf46a23a47c2

Browse all Audi A6 Saloon cars for sale · 2025 Audi A6 Saloon price guide

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Photos

22 photos of this car are on its AskCar page.

As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.