2023 Audi RS6 Avant

4.0 RS 6 TFSI Qtro Perform Carbon Vorsp Tiptronic 4WD Euro 6 5dr (621 bhp)

£98,664

Fair price: within 8% of the typical £94,619 for this model, age and mileage, drawing on 269 adverts of this make and model.

Overview

Make
Audi
Model
RS6 Avant
Version
4.0 RS 6 TFSI Qtro Perform Carbon Vorsp Tiptronic 4WD Euro 6 5dr (621 bhp)
Mileage
18,291 miles
Year
2023
Fuel type
Petrol
Body type
Estate
Engine
4.0 L
Gearbox
Automatic
Power
621 bhp
Seats
5
CO2
281 g/km
Colour
Black
Doors
5
Driven wheels
Four Wheel Drive
Gearbox version
Tiptronic
Engine badge
Performance Carbon Vorsprung
Emissions standard
Euro 6

About this car

This 2023 Audi RS6 Avant is advertised with 18,291 miles on the clock. The dealer is asking £98,664, which is £4,045 above our market estimate of £94,619. Our estimate draws on 269 Audi RS6 Avant adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 67 days ago. Its asking price has since fallen by £5,135. The time on sale and price change could be useful context when negotiating. You can find this car at cinch in Maidstone.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 18 August 2026, 67 days ago. Advert duration calculated on 24 October 2026. Net asking-price reduction: £5,135 from the first recorded £103,799. 7 price reductions recorded, the latest observed on 23 October 2026.

Recorded asking prices
Date observedAsking price
18 August 2026£103,799
28 August 2026£104,099
4 September 2026£103,599
5 September 2026£103,399
7 September 2026£102,089
18 September 2026£102,099
29 September 2026£100,099
8 October 2026£100,004
17 October 2026£99,604
23 October 2026£98,664

Price and mileage comparison

Estimated market asking price: £94,619. The asking price is £4,045 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 269 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 1,700 miles lower than typical for a 2023 Audi RS6 Avant.

MOT

MOT no details held by dvla.

3 other cars with the same year, trim, gearbox and fuel are for sale from £69,965 to £101,995.

Other matching cars
Asking priceMileage
£69,96538,615 miles
£79,99520,000 miles
£101,9952,023 miles

These cars have covered 2,023–38,615 miles, compared with 18,291 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 · 2023 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

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