2023 Audi RS6 Avant 4.0 TFSI V8 Performance Carbon Vorsprung

Overview

• Make: Audi
• Model: RS6 Avant
• Trim: Performance Carbon Vorsprung
• Version: 4.0 TFSI V8 Performance Carbon Vorsprung Tiptronic 4WD Euro 6 (s/s) 5dr (621 bhp)
• Year: 2023
• Mileage: 20,626 miles
• Fuel: Petrol
• Body: Estate, 5 doors, 5 seats
• Engine: 4.0 litres, 621 bhp
• Gearbox: Automatic (Tiptronic)
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 281 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Audi RS6 Avant Performance Carbon Vorsprung is advertised with 20,626 miles on the clock. Its asking price of £96,490 is £4,427 below the AskCar estimate of £100,917. The AskCar estimate uses 275 UK dealer adverts for the Audi RS6 Avant, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 49 days ago, the asking price has dropped by £8,500. We checked its advertised mileage against the government's MOT record, and they match. The seller is Harwoods Five Oaks Audi, based in Five Oaks. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £4,427 (4%) under the AskCar estimate of £100,917.

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 275 priced Audi RS6 Avant adverts across different ages and specifications, as of 6 November 2026.

A 2023 Audi RS6 Avant with the 4.0 petrol engine is typically advertised at £87,000: the median of the 25 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2023 Audi RS6 Avant has been on sale for at least 49 days.

Price history

AskCar first saw this advert on 18 September 2026 at £104,990. Its asking price is now £96,490, £8,500 less. The latest price cut was seen on 6 November 2026.

Price changes recorded:

• 18 September 2026: £104,990
• 9 October 2026: £103,740
• 14 October 2026: £99,890
• 24 October 2026: £97,390
• 6 November 2026: £96,490

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 7 September 2027.

It has had one MOT, on 1 September 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 20,307 miles, which matches the advertised 20,626 miles.

Advertised mileage is about 600 miles higher than the median mileage of a 2023 Audi RS6 Avant on AskCar.

Similar cars

8 other 2023 Audi RS6 Avant Performance Carbon Vorsprung 4.0 petrol automatic estates are for sale at UK dealers, from £86,950 to £129,995, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2023 Audi RS6 Avant Performance Carbon Vorsprung, 4.0 petrol estate, grey. Mileage: 20,000 miles. Price: £114,995, £18,505 more than this car. Dealer: A C G Motors in Manchester. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2023-b42ac0243552
• 2023 Audi RS6 Avant Performance Carbon Vorsprung, 4.0 petrol estate, grey. Mileage: 14,682 miles. Price: £99,480, £2,990 more than this car. Dealer: Phantom Motor Company in Hindley Green. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2023-78d0621a0f5f
• 2023 Audi RS6 Avant Performance Carbon Vorsprung, 4.0 petrol estate, black. Mileage: 11,485 miles. Price: £103,950, £7,460 more than this car. Dealer: Group 1 Automotive Tetbury Audi in Tetbury. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2023-4459c0e84b0a

• The nearest: 2023 Audi RS6 Avant Performance Carbon Vorsprung, 4.0 petrol estate, black, under a mile from this car. Mileage: 33,009 miles. Price: £94,990, £1,500 less than this car. Dealer: Harwoods Five Oaks Audi in Five Oaks. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2023-d6e45f519d0f