2004 Audi S4 Avant 4.2

Price: £10,995. Fair price: £258 (2%) over the AskCar estimate of £10,737, our expected asking price for this car from its model, age, mileage and specification, drawing on 128 priced Audi S4 Avant adverts on AskCar as of 6 November 2026.

AskCar lists 129 used Audi S4 Avant from 117 UK dealerships, as of 6 November 2026.

Overview

  • Make: Audi
  • Model: S4 Avant
  • Version: 4.2 Auto 4WD Euro 4 5dr (344 bhp)
  • Year: 2004
  • Mileage: 60,903 miles
  • Fuel: Petrol
  • Body: Estate, 5 doors, 5 seats
  • Engine: 4.2 litres, 344 bhp
  • Gearbox: Automatic
  • Drive: Four-wheel drive
  • Colour: Blue
  • CO2: 298 g/km
  • Emissions standard: Euro 4, ULEZ compliant

About this car

The advertised mileage for this 2004 Audi S4 Avant is 60,903 miles. Its asking price of £10,995 is £258 above the AskCar estimate of £10,737. The AskCar estimate uses UK dealer asking prices, including 128 Audi S4 Avant adverts, and accounts for the car’s age, mileage and specification. We first recorded this car for sale 162 days ago. It is advertised by AR Motor Group in Blackburn. 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: £258 (2%) over the AskCar estimate of £10,737.

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 128 priced Audi S4 Avant adverts across different ages and specifications, as of 6 November 2026.

Time on sale

This 2004 Audi S4 Avant has been on sale for at least 162 days.

Price history

AskCar first saw this advert on 28 May 2026 at £10,995. Its asking price has not changed.

Browse all Audi S4 Avant cars for sale · 2004 Audi S4 Avant price guide

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Photos

74 photos of this car are on its AskCar page.

As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.