2020 Audi RS4 Avant 2.9 TFSI V6

Price: £44,950. Fair price: £117 (under 1%) over the AskCar estimate of £44,833, our expected asking price for this car from its model, age, mileage and specification, drawing on 216 priced Audi RS4 Avant adverts on AskCar as of 8 November 2026.

AskCar lists 224 used Audi RS4 Avant from 184 UK dealerships, as of 8 November 2026.

Overview

  • Make: Audi
  • Model: RS4 Avant
  • Version: 2.9 TFSI V6 Tiptronic 4WD Euro 6 (s/s) 5dr (444 bhp)
  • Year: 2020
  • Mileage: 37,121 miles
  • Fuel: Petrol
  • Body: Estate, 5 doors, 5 seats
  • Engine: 2.9 litres, 444 bhp
  • Gearbox: Automatic (Tiptronic)
  • Drive: Four-wheel drive
  • Colour: Black
  • CO2: 211 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

With 37,121 miles on the clock, this 2020 Audi RS4 Avant has done roughly 4,600 fewer miles than a typical 2020 Audi RS4 Avant. Priced at £44,950, it is advertised £117 above the AskCar estimate of £44,833. The AskCar estimate uses UK dealer asking prices, including 216 Audi RS4 Avant adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 20 days ago. Its asking price has since fallen by £800. We checked its advertised mileage against the government's MOT record, and they match. The seller is S.l. Jones, based in Bournemouth. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Fair price: £117 (under 1%) over the AskCar estimate of £44,833.

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 216 priced Audi RS4 Avant adverts across different ages and specifications, as of 8 November 2026.

A 2020 Audi RS4 Avant with the 2.9 petrol engine is typically advertised at £45,000: the median of the 34 for sale on AskCar, as of 8 November 2026.

Time on sale

This 2020 Audi RS4 Avant has been on sale for at least 20 days.

Price history

AskCar first saw this advert on 19 October 2026 at £45,750. Its asking price is now £44,950, £800 less. The latest price cut was seen on 2 November 2026.

Price changes recorded:

  • 19 October 2026: £45,750
  • 2 November 2026: £44,950

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: valid until 5 February 2027.

It failed its MOT on 5 February 2026 (front registration plate does not conform to the specified requirements; offside front outer tyre has a lump, caused by separation or partial failure of its structure) and passed 1 day later, on 6 February 2026.

There were no advisories at the latest test.

Mileage at that test: 30,472 miles, which matches the advertised 37,121 miles.

Advertised mileage is about 4,600 miles lower than the median mileage of a 2020 Audi RS4 Avant on AskCar.

Browse all Audi RS4 Avant cars for sale · 2020 Audi RS4 Avant price guide

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Photos

25 photos of this car are on its AskCar page.

As of 8 November 2026, AskCar lists 595,629 cars and vans from 12,891 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.