2020 Audi RS4 Avant 2.9
Price: £40,500. Fair price: £1,088 (2%) under the AskCar estimate of £41,588, our expected asking price for this car from its model, age, mileage and specification, drawing on 215 priced Audi RS4 Avant adverts on AskCar as of 12 November 2026.
AskCar lists 221 used Audi RS4 Avant from 180 UK dealerships, as of 12 November 2026.
Overview
- Make: Audi
- Model: RS4 Avant
- Version: 2.9 RS 4 Tiptronic 4WD Euro 6 5dr (443 bhp)
- Year: 2020
- Mileage: 51,500 miles
- Fuel: Petrol
- Body: 5 doors, 5 seats
- Engine: 2.9 litres, 443 bhp
- Gearbox: Automatic (Tiptronic)
- Drive: Four-wheel drive
- Colour: Black
- CO2: 220 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2020 Audi RS4 Avant is advertised with 51,500 miles, approximately 7,500 above the typical mileage for its age. Its asking price of £40,500 is £1,088 below the AskCar estimate of £41,588. The AskCar estimate uses UK dealer asking prices, including 215 Audi RS4 Avant adverts, and accounts for the car’s age, mileage and specification. We have tracked this advert for 1 day. Its advertised mileage matches the government's MOT record. The seller is Sytner Group Leicester Audi, based in Leicester. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 12 November 2026.
Sytner Group Leicester Audi is rated 4.2 out of 5 on Google.
Price
Fair price: £1,088 (2%) under the AskCar estimate of £41,588.
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 215 priced Audi RS4 Avant adverts across different ages and specifications, as of 12 November 2026.
A 2020 Audi RS4 Avant with the 2.9 petrol engine is typically advertised at £44,000: the median of the 35 for sale on AskCar, as of 12 November 2026.
Time on sale
AskCar first saw this 2020 Audi RS4 Avant advertised 1 day ago.
Price history
AskCar first saw this advert on 11 November 2026 at £40,500. 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 12 November 2026: valid until 31 August 2027.
It failed its MOT on 19 August 2026 (emissions unable to be completed) and passed later the same day.
There were no advisories at the latest test.
Mileage at that test: 49,760 miles, which matches the advertised 51,500 miles.
Advertised mileage is about 7,500 miles higher 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
22 photos of this car are on its AskCar page.
As of 12 November 2026, AskCar lists 596,362 cars and vans from 12,840 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.