2021 Audi RS6 Avant

4.0 TFSI V8 Vorsprung Tiptronic 4WD Euro 6 (s/s) 5dr (592 bhp)

£76,995

Fair price: within 8% of the typical £75,717 for this model, age and mileage, drawing on 271 adverts of this make and model.

Overview

Make
Audi
Model
RS6 Avant
Trim
VORSPRUNG
Version
4.0 TFSI V8 Vorsprung Tiptronic 4WD Euro 6 (s/s) 5dr (592 bhp)
Mileage
42,235 miles
Year
2021
Fuel type
Petrol
Body type
Estate
Engine
4.0 L
Gearbox
Automatic
Power
592 bhp
Seats
4
Colour
Black
Doors
5
Driven wheels
Four Wheel Drive
Gearbox version
Tiptronic
Engine badge
TFSI V8
Emissions standard
Euro 6

About this car

With 42,235 miles on the clock, this 2021 Audi RS6 Avant Vorsprung has done roughly 2,200 more miles than a typical 2021 Audi RS6 Avant. Its asking price of £76,995 is £1,278 above our estimate of £75,717. To estimate its market asking price, we analyse UK dealer adverts for 271 Audi RS6 Avant cars across different ages and specifications. The asking price is now £2,900 lower than when we first recorded the advert 14 days ago. It is for sale at Blue Seven in Brent.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 9 October 2026, 14 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £2,900 from the first recorded £79,895. 2 price reductions recorded, the latest observed on 14 October 2026.

Recorded asking prices
Date observedAsking price
9 October 2026£79,895
10 October 2026£77,995
14 October 2026£76,995
22 October 2026£76,995

Price and mileage comparison

Estimated market asking price: £75,717. The asking price is £1,278 above 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 271 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 2,200 miles higher than typical for a 2021 Audi RS6 Avant.

21 other cars with the same year, trim, gearbox and fuel are for sale from £66,950 to £124,995.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£66,95044,795 miles
£67,90055,112 miles
£67,95051,000 miles
£68,99563,500 miles
£69,99050,000 miles

These cars have covered 2,700–63,500 miles, compared with 42,235 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 RS6 Avant cars for sale · 2021 Audi RS6 Avant price guide

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos