2025 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: 2025
• Mileage: 12,583 miles
• Fuel: Petrol
• Body: Estate, 5 doors, 5 seats
• Engine: 4.0 litres, 621 bhp
• Gearbox: Automatic (Tiptronic)
• Drive: Four-wheel drive
• Colour: Black
• CO2: 281 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2025 Audi RS6 Avant Performance Carbon Vorsprung is 12,583 miles. Its asking price of £114,975 is £5,889 below the AskCar estimate of £120,864. To work out the AskCar estimate, we analyse UK dealer adverts for 271 Audi RS6 Avant cars across different ages and specifications. We first saw this car advertised 63 days ago. Its asking price has since fallen by £10,000. The seller is Portland Of Bawtry, based in Bawtry. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Fair price: £5,889 (4%) under the AskCar estimate of £120,864.

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 271 priced Audi RS6 Avant adverts across different ages and specifications, as of 8 November 2026.

A 2025 Audi RS6 Avant with the 4.0 petrol engine is typically advertised at £118,000: the median of the 18 for sale on AskCar, as of 8 November 2026.

Time on sale

This 2025 Audi RS6 Avant has been on sale for at least 63 days.

Price history

AskCar first saw this advert on 6 September 2026 at £124,975. Its asking price is now £114,975, £10,000 less. The latest price cut was seen on 31 October 2026.

Price changes recorded:

• 6 September 2026: £124,975
• 22 September 2026: £119,975
• 31 October 2026: £114,975

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 900 miles higher than the median mileage of a 2025 Audi RS6 Avant on AskCar.

Similar cars

5 other 2025 Audi RS6 Avant Performance Carbon Vorsprung 4.0 petrol automatic estates are for sale at UK dealers, from £114,000 to £134,999, as of 8 November 2026.

The 3 closest to this car in mileage:

• 2025 Audi RS6 Avant Performance Carbon Vorsprung, 4.0 petrol estate, black. Mileage: 15,000 miles. Price: £114,000, £975 less than this car. Dealer: FM Vehicle Solutions in Birmingham. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2025-c0226c744bd0
• 2025 Audi RS6 Avant Performance Carbon Vorsprung, 4.0 petrol estate, grey. Mileage: 9,000 miles. Price: £134,999, £20,024 more than this car. Dealer: Oscar Goldman Audi in St Albans. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2025-c3caf9baaeea
• 2025 Audi RS6 Avant Performance Carbon Vorsprung, 4.0 petrol estate, blue. Mileage: 17,000 miles. Price: £118,995, £4,020 more than this car. Dealer: Oscar Goldman Audi in St Albans. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2025-157eb481fce0

• The nearest: 2025 Audi RS6 Avant Performance Carbon Vorsprung, 4.0 petrol estate, grey, 42 miles from this car. Mileage: 22,113 miles. Price: £114,950, the same price as this car. Dealer: Redline Specialist Cars in Knaresborough. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2025-dc790227f662