2021 Audi A6 Saloon 2.0 TFSI Sport

Overview

• Make: Audi
• Model: A6 Saloon
• Trim: Sport
• Version: 2.0 40 TFSI Sport S tronic FWD Euro 6 4dr (201 bhp)
• Year: 2021
• Mileage: 46,640 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: 163 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 46,640 miles on the clock, this 2021 Audi A6 Saloon Sport has done roughly 8,200 fewer miles than a typical 2021 Audi A6 Saloon. The AskCar estimate for this car is £16,875. It is priced at £16,199, which is £676 below that estimate. The AskCar estimate uses 871 UK dealer adverts for the Audi A6 Saloon, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 58 days ago, the asking price has dropped by £900. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Fords Of Winsford Car Supermarket, based in Winsford. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £676 (4%) under the AskCar estimate of £16,875.

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 871 priced Audi A6 Saloon adverts across different ages and specifications, as of 5 November 2026.

A 2021 Audi A6 Saloon with the 2.0 petrol engine is typically advertised at £18,400: the median of the 81 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2021 Audi A6 Saloon has been on sale for at least 58 days.

Price history

AskCar first saw this advert on 8 September 2026 at £17,099. Its asking price is now £16,199, £900 less. The latest price cut was seen on 3 November 2026.

Price changes recorded:

• 8 September 2026: £17,099
• 12 September 2026: £16,999
• 15 September 2026: £16,899
• 25 September 2026: £16,799
• 2 October 2026: £16,499
• 12 October 2026: £16,399
• 15 October 2026: £16,599
• 19 October 2026: £16,399
• 26 October 2026: £16,299
• 3 November 2026: £16,199

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 27 May 2027.

It failed its MOT on 28 May 2026 (offside front tyre has a bulge, caused by separation or partial failure of its structure) and passed later the same day.

There were no advisories at the latest test.

Mileage at that test: 43,710 miles, which matches the advertised 46,640 miles.

Advertised mileage is about 8,200 miles lower than the median mileage of a 2021 Audi A6 Saloon on AskCar.

Similar cars

21 other 2021 Audi A6 Saloon Sport 2.0 petrol automatic saloons are for sale at UK dealers, from £12,200 to £19,000, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2021 Audi A6 Saloon Sport, 2.0 petrol saloon, white. Mileage: 45,964 miles. Price: £16,799, £600 more than this car. Dealer: cinch Bellevue in Hook. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2021-69480f8dcf63
• 2021 Audi A6 Saloon Sport, 2.0 petrol saloon, blue. Mileage: 50,014 miles. Price: £16,138, £61 less than this car. Dealer: Carbase Weston-super-Mare in Weston-super-Mare. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2021-93f45a6f7bb4
• 2021 Audi A6 Saloon Sport, 2.0 petrol saloon, black. Mileage: 42,000 miles. Price: £17,295, £1,096 more than this car. Dealer: Prime Drive in Watford. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2021-53f045390a4f

• The nearest: 2021 Audi A6 Saloon Sport, 2.0 petrol saloon, black, 15 miles from this car. Mileage: 69,722 miles. Price: £15,250, £949 less than this car. Dealer: Big Motoring World Warrington in Warrington. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2021-baf731714769