2017 Audi RS6 Avant 4.0 TFSI V8 Performance

Overview

• Make: Audi
• Model: RS6 Avant
• Trim: Performance
• Version: 4.0 TFSI V8 Performance Tiptronic 4WD Euro 6 (s/s) 5dr (597 bhp)
• Year: 2017
• Mileage: 99,891 miles
• Fuel: Petrol
• Body: Estate, 5 doors, 5 seats
• Engine: 4.0 litres, 597 bhp
• Gearbox: Automatic (Tiptronic)
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 223 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2017 Audi RS6 Avant Performance is advertised with 99,891 miles, approximately 31,200 above the typical mileage for its age. The dealer is asking £34,290, which is £3,319 above the AskCar estimate of £30,971. To work out the AskCar estimate, we analyse UK dealer adverts for 268 Audi RS6 Avant cars across different ages and specifications. The asking price is now £5,705 lower than when we first recorded the advert 158 days ago. Our latest MOT record expired on 28 July 2026. Check the current position with the dealer. The government's MOT record matches its advertised mileage. You can find this car at Solo Motor Group in Bolton. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £3,319 (10%) over the AskCar estimate of £30,971.

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 268 priced Audi RS6 Avant adverts across different ages and specifications, as of 2 November 2026.

A 2017 Audi RS6 Avant with the 4.0 petrol engine is typically advertised at £39,000: the median of the 21 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2017 Audi RS6 Avant has been on sale for at least 158 days.

Price history

AskCar first saw this advert on 28 May 2026 at £39,995. Its asking price is now £34,290, £5,705 less. The latest price cut was seen on 22 October 2026.

Price changes recorded:

• 29 May 2026: £39,995
• 2 August 2026: £35,990
• 11 August 2026: £32,990
• 3 September 2026: £35,990
• 22 October 2026: £34,290

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: the latest record we hold ran out on 28 July 2026; ask the dealer for the current MOT.

It has had 8 MOTs. The latest, on 10 July 2025, passed.

Advisories at the latest test: nearside rear brake disc worn, but not excessively; offside rear brake disc worn, but not excessively.

Mileage at that test: 97,165 miles, which matches the advertised 99,891 miles.

Advertised mileage is about 31,200 miles higher than the median mileage of a 2017 Audi RS6 Avant on AskCar.

Similar cars

17 other 2017 Audi RS6 Avant Performance 4.0 petrol automatic estates are for sale at UK dealers, from £28,990 to £44,995, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2017 Audi RS6 Avant Performance, 4.0 petrol estate, silver. Mileage: 103,500 miles. Price: £30,995, £3,295 less than this car. Dealer: Motorvana in Manchester. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2017-b39d5d148685
• 2017 Audi RS6 Avant Performance, 4.0 petrol estate, blue. Mileage: 89,000 miles. Price: £35,990, £1,700 more than this car. Dealer: Sell Your Car in High Wycombe. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2017-08bc40c8df38
• 2017 Audi RS6 Avant Performance, 4.0 petrol estate, grey. Mileage: 87,271 miles. Price: £28,990, £5,300 less than this car. Dealer: G C Motors in Harrogate. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2017-fe6b2d574e8a

• The nearest: 2017 Audi RS6 Avant Performance, 4.0 petrol estate, purple, 8 miles from this car. Mileage: 82,000 miles. Price: £37,990, £3,700 more than this car. Dealer: AAA Stars in Manchester. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2017-20112cc5f4a3