2021 Audi RS Q3

2.5 TFSI Audi Sport Edition S tronic 4WD Euro 6 (s/s) 5dr (395 bhp)

£43,395

Fair price: within 8% of the typical £42,592 for this model, age and mileage, drawing on 166 adverts of this make and model.

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: 24,100 miles
Year: 2021
Fuel type: Petrol
Body type: SUV
Engine: 2.5 L
Gearbox: Automatic
Power: 395 bhp
Seats: 5
Doors: 5
Driven wheels: Four Wheel Drive
Gearbox version: S tronic
Engine badge: TFSI
Emissions standard: Euro 6

About this car

With 24,100 miles on the clock, this 2021 Audi RS Q3 Audi Sport Edition has done roughly 8,700 fewer miles than a typical 2021 Audi RS Q3. At £43,395, it is advertised £803 above our estimated market asking price of £42,592. Our estimate draws on 166 Audi RS Q3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 101 days ago. Its asking price has since fallen by £3,100. The time on sale and price change could be useful context when negotiating. You can find this car at Prestige Performance (Yorkshire) in Selby.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 14 July 2026, 101 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £3,100 from the first recorded £46,495. 4 price reductions recorded, the latest observed on 22 October 2026.

Recorded asking prices
Date observed	Asking price
14 July 2026	£46,495
30 July 2026	£45,795
20 August 2026	£44,895
18 September 2026	£43,895
22 October 2026	£43,395

Price and mileage comparison

Estimated market asking price: £42,592. The asking price is £803 above this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 166 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 8,700 miles lower than typical for a 2021 Audi RS Q3.

12 other cars with the same year, trim, gearbox and fuel are for sale from £31,989 to £46,500.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£31,989	51,448 miles
£34,995	31,500 miles
£39,971	29,995 miles
£39,995	44,000 miles
£41,490	32,731 miles

These cars have covered 21,000–51,448 miles, compared with 24,100 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all Audi RS Q3 cars for sale · 2021 Audi RS Q3 price guide

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos

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