2021 Audi A6 Saloon 2.0 TFSIe Sport

Overview

• Make: Audi
• Model: A6 Saloon
• Trim: Sport
• Version: 2.0 17.9kWh TFSIe 50 Sport S tronic 4WD Euro 6 (s/s) 4dr (295 bhp)
• Year: 2021
• Mileage: 69,127 miles
• Fuel: Plug-in hybrid (petrol)
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 295 bhp
• Gearbox: Automatic (S tronic)
• Drive: Four-wheel drive
• Colour: Black
• CO2: 35 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 69,127 miles on the clock, this 2021 Audi A6 Saloon Sport has done roughly 14,300 more miles than a typical 2021 Audi A6 Saloon. Priced at £15,990, it is advertised £691 below the AskCar estimate of £16,681. The AskCar estimate uses UK dealer asking prices, including 871 Audi A6 Saloon adverts, and accounts for the car’s age, mileage and specification. We first recorded this car for sale 28 days ago. Its advertised mileage matches the government's MOT record. You can find this car at Roadlink in Hayes. 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: £691 (4%) under the AskCar estimate of £16,681.

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 plug-in hybrid 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 28 days.

Price history

AskCar first saw this advert on 8 October 2026 at £15,990. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 26 August 2027.

It has had 4 MOTs. The latest, on 21 August 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 68,453 miles, which matches the advertised 69,127 miles.

Advertised mileage is about 14,300 miles higher than the median mileage of a 2021 Audi A6 Saloon on AskCar.

Similar cars

7 other 2021 Audi A6 Saloon Sport 2.0 plug-in hybrid automatic saloons are for sale at UK dealers, from £14,480 to £18,999, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2021 Audi A6 Saloon Sport, 2.0 plug-in hybrid saloon, silver. Mileage: 73,144 miles. Price: £15,795, £195 less than this car. Dealer: Parkland Motors in Costock. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2021-ddb5b7982baa
• 2021 Audi A6 Saloon Sport, 2.0 plug-in hybrid saloon, grey. Mileage: 60,000 miles. Price: £16,999, £1,009 more than this car. Dealer: H.P.L. Motors - Oldham (Greater Manchester) in Oldham. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2021-da5e8976e11c
• 2021 Audi A6 Saloon Sport, 2.0 plug-in hybrid saloon, black. Mileage: 56,600 miles. Price: £18,000, £2,010 more than this car. Dealer: German Autocentre in Sheffield. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2021-4fddf23be7e0

• The nearest: 2021 Audi A6 Saloon Sport, 2.0 plug-in hybrid saloon, blue, 9 miles from this car. Mileage: 91,000 miles. Price: £14,480, £1,510 less than this car. Dealer: Wembley Prestige Cars in Watford. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2021-7b938582b510