2021 Audi RS Q3 2.5 TFSI Audi Sport Edition

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)
• Year: 2021
• Mileage: 23,983 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 2.5 litres, 395 bhp
• Gearbox: Automatic (S tronic)
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 227 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Audi RS Q3 Audi Sport Edition has covered 23,983 miles, around 18,700 fewer miles than is typical for its age. Priced at £43,628, it is advertised £565 above the AskCar estimate of £43,063. The AskCar estimate draws on 171 Audi RS Q3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 18 days ago. Its asking price has since fallen by £367. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Hitchfields, based in Huddersfield. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £565 (1%) over the AskCar estimate of £43,063.

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 6 November 2026.

A 2021 Audi RS Q3 with the 2.5 petrol engine is typically advertised at £41,000: the median of the 29 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2021 Audi RS Q3 has been on sale for at least 18 days.

Price history

AskCar first saw this advert on 19 October 2026 at £43,995. Its asking price is now £43,628, £367 less. The latest price cut was seen on 1 November 2026.

Price changes recorded:

• 19 October 2026: £43,995
• 1 November 2026: £43,628

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 25 February 2027.

It has had 3 MOTs. The latest, on 24 February 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 22,161 miles, which matches the advertised 23,983 miles.

Advertised mileage is about 18,700 miles lower than the median mileage of a 2021 Audi RS Q3 on AskCar.

Similar cars

12 other 2021 Audi RS Q3 Audi Sport Edition 2.5 petrol automatic SUVs are for sale at UK dealers, from £31,989 to £45,995, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2021 Audi RS Q3 Audi Sport Edition, 2.5 petrol SUV. Mileage: 24,100 miles. Price: £42,895, £733 less than this car. Dealer: Prestige Performance (Yorkshire) in North Duffield. AskCar page: https://askcar.co.uk/car/audi-rs-q3-2021-a83f7516254a
• 2021 Audi RS Q3 Audi Sport Edition, 2.5 petrol SUV, grey. Mileage: 21,000 miles. Price: £45,500, £1,872 more than this car. Dealer: Corner Cars in Market Drayton. AskCar page: https://askcar.co.uk/car/audi-rs-q3-2021-5d5fbd57915f
• 2021 Audi RS Q3 Audi Sport Edition, 2.5 petrol SUV, grey. Mileage: 28,678 miles. Price: £45,995, £2,367 more than this car. Dealer: Van Mossel Jacksons in Isle of Whithorn. AskCar page: https://askcar.co.uk/car/audi-rs-q3-2021-0f0b9d578ced

• The nearest: 2021 Audi RS Q3 Audi Sport Edition, 2.5 petrol SUV, grey, 3 miles from this car. Mileage: 48,941 miles. Price: £41,000, £2,628 less than this car. Dealer: Sytner Group Huddersfield Audi in Huddersfield. AskCar page: https://askcar.co.uk/car/audi-rs-q3-2021-7cfe7975d087