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: 25,259 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

This 2021 Audi A6 Saloon Sport is advertised with 25,259 miles, approximately 29,600 below the typical mileage for its age. The AskCar estimate for this car is £18,722. It is priced at £18,320, which is £402 below that estimate. The AskCar estimate draws on 871 Audi A6 Saloon adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 46 days ago, and its asking price has since fallen by £660. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Big Motoring World Cannock, based in Cannock. 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: £402 (2%) under the AskCar estimate of £18,722.

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 46 days.

Price history

AskCar first saw this advert on 20 September 2026 at £18,980. Its asking price is now £18,320, £660 less. The latest price cut was seen on 3 November 2026.

Price changes recorded:

• 20 September 2026: £18,980
• 22 September 2026: £18,970
• 24 September 2026: £18,960
• 26 September 2026: £18,950
• 30 September 2026: £18,770
• 1 October 2026: £18,980
• 6 October 2026: £19,040
• 7 October 2026: £19,060
• 13 October 2026: £18,690
• 14 October 2026: £18,890
• 16 October 2026: £18,750
• 19 October 2026: £18,720
• 24 October 2026: £18,500
• 28 October 2026: £18,520
• 3 November 2026: £18,320

Mileage and MOT

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

It has had 4 MOTs. The latest, on 7 August 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 25,091 miles, which matches the advertised 25,259 miles.

Advertised mileage is about 29,600 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, black. Mileage: 25,522 miles. Price: £18,230, £90 less than this car. Dealer: Big Motoring World Sheffield in Sheffield. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2021-b8891d6942c9
• 2021 Audi A6 Saloon Sport, 2.0 petrol saloon, white. Mileage: 23,826 miles. Price: £18,349, the same price as this car. Dealer: Motorpoint Edinburgh in Edinburgh. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2021-0c4dd36df262
• 2021 Audi A6 Saloon Sport, 2.0 petrol saloon, white. Mileage: 22,208 miles. Price: £13,750, £4,570 less than this car. Dealer: Premier Cars in South Ockendon. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2021-fd74c122debd

• The nearest: 2021 Audi A6 Saloon Sport, 2.0 petrol saloon, black, 28 miles from this car. Mileage: 71,020 miles. Price: £14,695, £3,625 less than this car. Dealer: V12 Sports & Classics Ltd - Hinckley in Hinckley. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2021-de2130a72d75