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: 89,000 miles
• Fuel: Petrol
• Body: Estate, 5 doors, 5 seats
• Engine: 4.0 litres, 597 bhp
• Gearbox: Automatic (Tiptronic)
• Drive: Four-wheel drive
• Colour: Blue
• CO2: 223 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 89,000 miles, this 2017 Audi RS6 Avant Performance has covered about 22,600 more miles than other 2017 Audi RS6 Avant cars. The dealer is asking £35,990, which is £2,227 above the AskCar estimate of £33,763. To work out the AskCar estimate, we analyse UK dealer adverts for 274 Audi RS6 Avant cars across different ages and specifications. This car was first seen in our listings data 160 days ago. Our latest MOT record expired on 11 June 2026. Check the current position with the dealer. We checked its advertised mileage against the government's MOT record, and they match. You can find this car at Sell Your Car in High Wycombe. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £2,227 (6%) over the AskCar estimate of £33,763.

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 274 priced Audi RS6 Avant adverts across different ages and specifications, as of 4 November 2026.

A 2017 Audi RS6 Avant with the 4.0 petrol engine is typically advertised at £40,000: the median of the 22 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2017 Audi RS6 Avant has been on sale for at least 160 days.

Price history

AskCar first saw this advert on 28 May 2026 at £35,990. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: the latest record we hold ran out on 11 June 2026; ask the dealer for the current MOT.

It has had 6 MOTs. The latest, on 12 June 2025, passed.

Advisories at the latest test: nearside front tyre worn close to legal limit/worn on edge.

Mileage at that test: 88,711 miles, which matches the advertised 89,000 miles.

Advertised mileage is about 22,600 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 £30,995 to £44,995, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2017 Audi RS6 Avant Performance, 4.0 petrol estate, blue. Mileage: 85,000 miles. Price: £32,995, £2,995 less than this car. Dealer: Wheels Excellence in Chesham. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2017-2c991aa898d2
• 2017 Audi RS6 Avant Performance, 4.0 petrol estate, black. Mileage: 84,000 miles. Price: £38,499, £2,509 more than this car. Dealer: Southwest Car Imports in Plymouth. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2017-b56b2a5927a0
• 2017 Audi RS6 Avant Performance, 4.0 petrol estate, purple. Mileage: 82,000 miles. Price: £37,990, £2,000 more than this car. Dealer: AAA Stars in Manchester. AskCar page: https://askcar.co.uk/car/audi-rs6-avant-2017-20112cc5f4a3