2021 Audi RS Q3 2.5 TFSI Audi Sport Edition
Version: 2.5 TFSI Audi Sport Edition S tronic 4WD Euro 6 (s/s) 5dr (395 bhp)
Price: £39,995. Fair price: £1,317 (3%) over the AskCar estimate of £38,678, our expected asking price for this car from its model, age, mileage and specification, drawing on 171 priced Audi RS Q3 adverts on AskCar as of 1 November 2026.
AskCar lists 171 used Audi RS Q3 from 147 UK dealerships, as of 1 November 2026.
Overview
- Make
- Audi
- Model
- RS Q3
- Trim
- Audi Sport Edition
- Version
- 2.5 TFSI Audi Sport Edition S tronic 4WD Euro 6 (s/s) 5dr (395 bhp)
- Mileage
- 46,052 miles
- Year
- 2021
- Fuel type
- Petrol
- Body type
- SUV
- Engine
- 2.5 L
- Gearbox
- Automatic
- Power
- 395 bhp
- Seats
- 5
- CO2
- 226 g/km
- Colour
- Grey
- Doors
- 5
- Driven wheels
- Four Wheel Drive
- Gearbox version
- S tronic
- Engine badge
- TFSI
- Emissions standard
- Euro 6
About this car
This 2021 Audi RS Q3 Audi Sport Edition has covered 46,052 miles, around 7,800 more miles than is typical for its age. The AskCar estimate for this car is £38,678. It is priced at £39,995, which is £1,317 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 171 Audi RS Q3 cars across different ages and specifications. We first recorded this car for sale today. MOT records show an expiry date of 30 July 2027, and the latest recorded mileage is consistent with the advert. The seller is Group 1 Automotive Norwich Audi, based in Norwich.
Stock data as of 1 November 2026.
Price history
AskCar first saw this advert on 1 November 2026.
| Date observed | Asking price |
|---|---|
| 1 November 2026 | £39,995 |
Price and mileage comparison
Fair price: £1,317 (3%) over the AskCar estimate of £38,678.
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 171 priced Audi RS Q3 adverts across different ages and specifications, as of 1 November 2026.
Advertised mileage is about 7,800 miles higher than the median mileage of a 2021 Audi RS Q3 on AskCar.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT: valid until 30 July 2027. 42,894 miles at the last test.
Other matching cars
13 other 2021 Audi RS Q3 Audi Sport Edition automatic petrol cars are for sale at UK dealers from £31,989 to £45,995, as of 1 November 2026.
The 5 cheapest:
- 2021 Audi RS Q3. Price: £31,989. Mileage: 51,448 miles. Dealer: Auto Investments UK (Aiuk) in Leicester. AskCar page: https://askcar.co.uk/car/audi-rs-q3-2021-c8ae0f4e8d62
- 2021 Audi RS Q3. Price: £34,995. Mileage: 31,500 miles. Dealer: Riviera Automotive in Cleckheaton. AskCar page: https://askcar.co.uk/car/audi-rs-q3-2021-2fc898a59c82
- 2021 Audi RS Q3. Price: £38,495. Mileage: 62,000 miles. Dealer: Evolve Motor Company in Newport. AskCar page: https://askcar.co.uk/car/audi-rs-q3-2021-3214476b4e6b
- 2021 Audi RS Q3. Price: £39,499. Mileage: 29,995 miles. Dealer: Lookers Audi Tyneside in Tynemouth. AskCar page: https://askcar.co.uk/car/audi-rs-q3-2021-ec02843dbb4f
- 2021 Audi RS Q3. Price: £39,995. Mileage: 44,000 miles. Dealer: H J Wickett & CO in Holsworthy. AskCar page: https://askcar.co.uk/car/audi-rs-q3-2021-1f88e7ea97a1
The 13 matching cars have covered 21,000 to 62,000 miles, compared with 46,052 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all Audi RS Q3 cars for sale · 2021 Audi RS Q3 price guide
Photos
1 photo of this car is on its AskCar page.
How to contact the dealer and its opening hours are on this AskCar page.
As of 1 November 2026, AskCar lists 578,994 cars and vans from 12,654 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.