2023 Audi RS6 Avant

4.0 TFSI V8 Performance Carbon Black Tiptronic 4WD Euro 6 (s/s) 5dr (621 bhp)

£89,995

Fair price: within 8% of the typical £88,734 for this model, age and mileage, drawing on 272 adverts of this make and model.

Overview

Make
Audi
Model
RS6 Avant
Trim
PERFORMANCE CARBON BLACK
Version
4.0 TFSI V8 Performance Carbon Black Tiptronic 4WD Euro 6 (s/s) 5dr (621 bhp)
Mileage
35,500 miles
Year
2023
Fuel type
Petrol
Body type
Estate
Engine
4.0 L
Gearbox
Automatic
Power
621 bhp
Seats
5
CO2
279 g/km
Colour
Black
Doors
5
Driven wheels
Four Wheel Drive
Gearbox version
Tiptronic
Engine badge
TFSI V8
Emissions standard
Euro 6

About this car

This 2023 Audi RS6 Avant Performance Carbon Black is advertised with 35,500 miles, approximately 15,500 above the typical mileage for its age. Its asking price of £89,995 is £1,261 above our estimate of £88,734. Our estimate draws on 272 Audi RS6 Avant adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. The asking price is now £5,000 lower than when we first recorded the advert 147 days ago. It may give you a starting point for a conversation about price. Its MOT is recorded as valid until 14 June 2027. The advertised mileage is consistent with the latest MOT reading. You can find this car at CSH Performance in Elland.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 May 2026, 147 days ago. Advert duration calculated on 22 October 2026. Net asking-price reduction: £5,000 from the first recorded £94,995. 2 price reductions recorded, the latest observed on 27 July 2026.

Recorded asking prices
Date observedAsking price
29 May 2026£94,995
5 July 2026£92,995
7 July 2026£92,995
27 July 2026£89,995
28 July 2026£89,995
21 October 2026£89,995

Price and mileage comparison

Estimated market asking price: £88,734. The asking price is £1,261 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 272 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 15,500 miles higher than typical for a 2023 Audi RS6 Avant.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 14 June 2027. 35,515 miles at the last test.

2023 Audi RS6 Avant price guide

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Dealer

CSH Performance, Elland. Across the dealer network: 43 cars for sale.

Dealer postcode: HX5 0RY.

Vehicle photos