2021 Audi A6 Saloon

2.0 40 TFSI Sport S tronic FWD Euro 6 4dr (201 bhp)

£18,720

Fair price: within 8% of the typical £18,976 for this model, age and mileage, drawing on 858 adverts of this make and model.

Overview

Make
Audi
Model
A6 Saloon
Trim
SPORT
Version
2.0 40 TFSI Sport S tronic FWD Euro 6 4dr (201 bhp)
Mileage
25,259 miles
Year
2021
Fuel type
Petrol
Body type
Saloon
Engine
2.0 L
Gearbox
Automatic
Power
201 bhp
Seats
5
CO2
163 g/km
Colour
Black
Doors
4
Driven wheels
Front Wheel Drive
Gearbox version
S tronic
Engine badge
TFSI
Emissions standard
Euro 6

About this car

This 2021 Audi A6 Saloon Sport is advertised with 25,259 miles, approximately 30,500 below the typical mileage for its age. Our estimated market asking price is £18,976. This car is advertised at £18,720, which is £256 below that figure. Our estimate draws on 858 Audi A6 Saloon adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 32 days ago, and its asking price has since fallen by £260. MOT records show an expiry date of 5 September 2027, and the latest recorded mileage is consistent with the advert. The seller is Big Motoring World Cannock, based in Cannock.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 20 September 2026, 32 days ago. Advert duration calculated on 22 October 2026. Net asking-price reduction: £260 from the first recorded £18,980. 7 price reductions recorded, the latest observed on 19 October 2026.

Recorded asking prices
Date observedAsking price
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
20 October 2026£18,720

Price and mileage comparison

Estimated market asking price: £18,976. The asking price is £256 below this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 858 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 30,500 miles lower than typical for a 2021 Audi A6 Saloon.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 5 September 2027. 25,091 miles at the last test.

20 other cars with the same year, trim, gearbox and fuel are for sale from £12,200 to £19,000.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£12,200107,000 miles
£13,75022,208 miles
£13,99091,895 miles
£15,59958,077 miles
£15,99959,785 miles

These cars have covered 17,240–107,000 miles, compared with 25,259 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all Audi A6 Saloon cars for sale · 2021 Audi A6 Saloon price guide

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Dealer

Big Motoring World Cannock, Cannock. Across the dealer network: 12 branches, 8,625 cars for sale.

Dealer postcode: WS11 1SL.

Dealer opening hours

Monday
10:00-21:00
Tuesday
10:00-21:00
Wednesday
10:00-21:00
Thursday
10:00-21:00
Friday
10:00-21:00
Saturday
08:30-18:00
Sunday
09:30-17:00

Vehicle photos