2021 Audi RS4 Avant 2.9 TFSI V6
Price: £39,470. Fair price: £1,918 (4%) under the AskCar estimate of £41,388, our expected asking price for this car from its model, age, mileage and specification, drawing on 213 priced Audi RS4 Avant adverts on AskCar as of 10 November 2026.
AskCar lists 220 used Audi RS4 Avant from 182 UK dealerships, as of 10 November 2026.
Overview
- Make: Audi
- Model: RS4 Avant
- Version: 2.9 TFSI V6 Tiptronic 4WD Euro 6 (s/s) 5dr (444 bhp)
- Year: 2021
- Mileage: 51,577 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: 220 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
With 51,577 miles on the clock, this 2021 Audi RS4 Avant has done roughly 10,500 more miles than a typical 2021 Audi RS4 Avant. The dealer is asking £39,470, which is £1,918 below the AskCar estimate of £41,388. To work out the AskCar estimate, we analyse UK dealer adverts for 213 Audi RS4 Avant cars across different ages and specifications. It first appeared in our advert records today. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Priddy's Motor Company, based in Minehead. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 10 November 2026.
Priddy's Motor Company is rated 4.9 out of 5 on Google.
Price
Fair price: £1,918 (4%) under the AskCar estimate of £41,388.
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 213 priced Audi RS4 Avant adverts across different ages and specifications, as of 10 November 2026.
A 2021 Audi RS4 Avant with the 2.9 petrol engine is typically advertised at £46,000: the median of the 21 for sale on AskCar, as of 10 November 2026.
Time on sale
AskCar first saw this 2021 Audi RS4 Avant advertised today.
Price history
AskCar first saw this advert on 10 November 2026 at £39,470. 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 10 November 2026: valid until 23 April 2027.
It has had 3 MOTs. The latest, on 8 April 2026, passed.
Advisories at the latest test: offside front BODY DAMAGE, WING DAMAGED NO SHARP EDGES.
Mileage at that test: 43,753 miles, which matches the advertised 51,577 miles.
Advertised mileage is about 10,500 miles higher than the median mileage of a 2021 Audi RS4 Avant on AskCar.
Browse all Audi RS4 Avant cars for sale · 2021 Audi RS4 Avant price guide
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Photos
18 photos of this car are on its AskCar page.
As of 10 November 2026, AskCar lists 591,054 cars and vans from 12,888 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.