2023 Audi RS6 Avant 4.0 TFSI V8 Carbon Black

Overview

• Make: Audi
• Model: RS6 Avant
• Trim: Carbon Black
• Version: 4.0 TFSI V8 Carbon Black Tiptronic 4WD Euro 6 (s/s) 5dr (592 bhp)
• Year: 2023
• Mileage: 10,723 miles
• Fuel: Petrol
• Body: Estate, 5 doors, 4 seats
• Engine: 4.0 litres, 592 bhp
• Gearbox: Automatic (Tiptronic)
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 295 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 10,723 miles on the clock, this 2023 Audi RS6 Avant Carbon Black has done roughly 9,300 fewer miles than a typical 2023 Audi RS6 Avant. Priced at £82,995, it is advertised £5,766 below the AskCar estimate of £88,761. The AskCar estimate uses 273 UK dealer adverts for the Audi RS6 Avant, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 32 days ago, the asking price has dropped by £2,000. We checked its advertised mileage against the government's MOT record, and they match. The seller is Cameron Motor Group Perth Audi, based in Perth. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 11 November 2026.

How we estimate prices and check cars

Price

Fair price: £5,766 (6%) under the AskCar estimate of £88,761.

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 273 priced Audi RS6 Avant adverts across different ages and specifications, as of 11 November 2026.

A 2023 Audi RS6 Avant with the 4.0 petrol engine is typically advertised at £87,000: the median of the 26 for sale on AskCar, as of 11 November 2026.

Time on sale

This 2023 Audi RS6 Avant has been on sale for at least 32 days.

Price history

AskCar first saw this advert on 10 October 2026 at £84,995. Its asking price is now £82,995, £2,000 less. The latest price cut was seen on 31 October 2026.

Price changes recorded:

• 10 October 2026: £84,995
• 31 October 2026: £82,995

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 11 November 2026: valid until 17 August 2027.

It failed its MOT on 17 August 2026 (nearside front tyre has a bulge, caused by separation or partial failure of its structure; windscreen wiper does not clear the windscreen effectively) and passed 1 day later, on 18 August 2026.

There were no advisories at the latest test.

Mileage at that test: 9,951 miles, which matches the advertised 10,723 miles.

Advertised mileage is about 9,300 miles lower than the median mileage of a 2023 Audi RS6 Avant on AskCar.

Similar cars

1 other 2023 Audi RS6 Avant Carbon Black 4.0 petrol automatic estate is for sale at UK dealers, as of 11 November 2026.

The closest to this car in mileage:

• 2023 Audi RS6 Avant Carbon Black, 4.0 petrol estate, grey. Mileage: 17,772 miles. Price: £87,000, £4,005 more than this car. Dealer: Sytner Group Leeds Audi in Leeds. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2023-07a2876d64e4