2023 Audi RS4 Avant 2.9 Carbon Black
Price: £54,750. Fair price: £982 (1%) over the AskCar estimate of £53,768, our expected asking price for this car from its model, age, mileage and specification, drawing on 212 priced Audi RS4 Avant adverts on AskCar as of 9 November 2026.
AskCar lists 220 used Audi RS4 Avant from 182 UK dealerships, as of 9 November 2026.
Overview
- Make: Audi
- Model: RS4 Avant
- Trim: Carbon Black
- Version: 2.9 RS 4 Carbon Black Tiptronic 4WD Euro 6 5dr (443 bhp)
- Year: 2023
- Mileage: 21,765 miles
- Fuel: Petrol
- Body: 5 doors, 5 seats
- Engine: 2.9 litres, 443 bhp
- Gearbox: Automatic (Tiptronic)
- Drive: Four-wheel drive
- Colour: Grey
- CO2: 225 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2023 Audi RS4 Avant Carbon Black is advertised with 21,765 miles, approximately 3,200 below the typical mileage for its age. Its asking price of £54,750 is £982 above the AskCar estimate of £53,768. The AskCar estimate uses 212 UK dealer adverts for the Audi RS4 Avant, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 33 days ago, and its asking price has since fallen by £750. The seller is Sytner Group Nottingham Audi, based in Nottingham. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 9 November 2026.
Price
Fair price: £982 (1%) over the AskCar estimate of £53,768.
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 212 priced Audi RS4 Avant adverts across different ages and specifications, as of 9 November 2026.
A 2023 Audi RS4 Avant with the 2.9 petrol engine is typically advertised at £56,400: the median of the 28 for sale on AskCar, as of 9 November 2026.
Time on sale
This 2023 Audi RS4 Avant has been on sale for at least 33 days.
Price history
AskCar first saw this advert on 7 October 2026 at £55,500. Its asking price is now £54,750, £750 less. The latest price cut was seen on 6 November 2026.
Price changes recorded:
- 7 October 2026: £55,500
- 6 November 2026: £54,750
Mileage and MOT
Advertised mileage is about 3,200 miles lower than the median mileage of a 2023 Audi RS4 Avant on AskCar.
Browse all Audi RS4 Avant cars for sale · 2023 Audi RS4 Avant price guide
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Photos
36 photos of this car are on its AskCar page.
As of 9 November 2026, AskCar lists 584,619 cars and vans from 12,676 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.