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: 30,154 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 30,154 miles on the clock, this 2021 Audi A6 Saloon Sport has done roughly 24,700 fewer miles than a typical 2021 Audi A6 Saloon. The dealer is asking £17,000, which is £1,354 below the AskCar estimate of £18,354. To work out the AskCar estimate, we analyse UK dealer adverts for 871 Audi A6 Saloon cars across different ages and specifications. We first recorded this advert 16 days ago, and its asking price has since fallen by £500. Its advertised mileage matches the government's MOT record. The seller is MB Brent Park, based in London. 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: £1,354 (7%) under the AskCar estimate of £18,354.

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 16 days.

Price history

AskCar first saw this advert on 20 October 2026 at £17,500. Its asking price is now £17,000, £500 less. The latest price cut was seen on 29 October 2026.

Price changes recorded:

• 20 October 2026: £17,500
• 29 October 2026: £17,000

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 7 June 2027.

It has had 3 MOTs. The latest, on 12 May 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 28,692 miles, which matches the advertised 30,154 miles.

Advertised mileage is about 24,700 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: 32,300 miles. Price: £17,699, £699 more than this car. Dealer: cinch in Manchester. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2021-c8b0aad4f79f
• 2021 Audi A6 Saloon Sport, 2.0 petrol saloon, black. Mileage: 33,313 miles. Price: £17,925, £925 more than this car. Dealer: Stoneacre in Wolverhampton. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2021-9a0fbb2c6ed9
• 2021 Audi A6 Saloon Sport, 2.0 petrol saloon, black. Mileage: 25,522 miles. Price: £18,230, £1,230 more than this car. Dealer: Big Motoring World Sheffield in Sheffield. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2021-b8891d6942c9

• The nearest: 2021 Audi A6 Saloon Sport, 2.0 petrol saloon, black, under a mile from this car. Mileage: 54,306 miles. Price: £16,000, £1,000 less than this car. Dealer: MB Brent Park in London. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2021-094dd5391d41