2020 Audi S4 Avant

3.0 TDI V6 Tiptronic 4WD Euro 6 (s/s) 5dr (342 bhp)

£24,995

Above the going rate: £2,526 over the typical £22,469 for this model, age and mileage, drawing on 119 adverts of this make and model.

Overview

Make: Audi
Model: S4 Avant
Version: 3.0 TDI V6 Tiptronic 4WD Euro 6 (s/s) 5dr (342 bhp)
Mileage: 98,500 miles
Year: 2020
Fuel type: Diesel
Body type: Estate
Engine: 3.0 L
Gearbox: Automatic
Power: 342 bhp
Seats: 5
Colour: Blue
Doors: 5
Driven wheels: Four Wheel Drive
Gearbox version: Tiptronic
Engine badge: TDI V6
Emissions standard: Euro 6

About this car

With 98,500 miles on the clock, this 2020 Audi S4 Avant has done roughly 37,600 more miles than a typical 2020 Audi S4 Avant. The dealer is asking £24,995, which is £2,526 above our market estimate of £22,469. We use UK dealer asking prices, including 119 Audi S4 Avant listings, and account for the car’s age, mileage and specification. This car was first seen in our listings data 31 days ago. It is for sale at Sedgley Group in Manchester.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 24 September 2026, 31 days ago. Advert duration calculated on 25 October 2026.

Recorded asking prices
Date observed	Asking price
24 September 2026	£24,995
23 October 2026	£24,995

Price and mileage comparison

Estimated market asking price: £22,469. The asking price is £2,526 above this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 119 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 37,600 miles higher than typical for a 2020 Audi S4 Avant.

11 other cars with the same year, trim, gearbox and fuel are for sale from £21,700 to £31,990.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£21,700	111,500 miles
£25,995	66,500 miles
£26,790	66,278 miles
£26,998	73,892 miles
£27,950	61,786 miles

These cars have covered 37,890–111,500 miles, compared with 98,500 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all Audi S4 Avant cars for sale · 2020 Audi S4 Avant price guide

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos

AskCar lists 589,789 cars from 13,079 UK dealer locations, read and updated daily from dealer websites. More than any other UK site. No dealer pays to be listed.