2026 Audi A6 e-tron Avant S line

Overview

• Make: Audi
• Model: A6 e-tron Avant
• Trim: S Line
• Version: 83kWh S Line Auto RWD 5dr (281 bhp)
• Year: 2026
• Mileage: 1,496 miles
• Fuel: Electric
• Body: Estate, 5 doors, 5 seats
• Engine: 281 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Grey
• CO2: 0 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2026 Audi A6 e-tron Avant S Line is advertised with 1,496 miles, approximately 2,000 below the typical mileage for its age. Priced at £55,991, it is advertised £9,334 above the AskCar estimate of £46,657. The AskCar estimate uses 38 UK dealer adverts for the Audi A6 e-tron Avant, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 27 days ago. The seller is Marshall Motor Group Maidstone Audi, based in Maidstone. 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

Above the going rate: £9,334 (20%) over the AskCar estimate of £46,657.

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 38 priced Audi A6 e-tron Avant adverts across different ages and specifications, as of 4 November 2026.

Time on sale

This 2026 Audi A6 e-tron Avant has been on sale for at least 27 days.

Price history

AskCar first saw this advert on 8 October 2026 at £55,990. Its asking price is now £55,991, £1 more.

Price changes recorded:

• 8 October 2026: £55,990
• 23 October 2026: £55,991

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 2,000 miles lower than the median mileage of a 2026 Audi A6 e-tron Avant on AskCar.

Similar cars

10 other 2026 Audi A6 e-tron Avant S Line automatic estates are for sale at UK dealers, from £40,995 to £56,995, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2026 Audi A6 e-tron Avant S Line, estate, black. Mileage: 1,986 miles. Price: £56,995, £1,004 more than this car. Dealer: Marshall Motor Group Maidstone Audi in Maidstone. AskCar page: https://askcar.co.uk/car/audi-a6-e-tron-avant-2026-5fef98ae598b
• 2026 Audi A6 e-tron Avant S Line, estate, black. Mileage: 723 miles. Price: £47,490, £8,501 less than this car. Dealer: Marshall Motor Group Plymouth Audi in Plymouth. AskCar page: https://askcar.co.uk/car/audi-a6-e-tron-avant-2026-72ae707da201
• 2026 Audi A6 e-tron Avant S Line, estate, black. Mileage: 9 miles. Price: £44,950, £11,041 less than this car. Dealer: Group 1 Automotive Cheshire Oaks Audi in Ellesmere Port. AskCar page: https://askcar.co.uk/car/audi-a6-e-tron-avant-2026-2c117265e3d9