2021 Audi S3 2.0 TFSI

Overview

• Make: Audi
• Model: S3
• Version: 2.0 TFSI S tronic 4WD Euro 6 (306 bhp)
• Year: 2021
• Mileage: 66,886 miles
• Fuel: Petrol
• Body: 5 seats
• Engine: 2.0 litres, 306 bhp
• Gearbox: Automatic (S tronic)
• Drive: Four-wheel drive
• Colour: Grey
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 66,886 miles on the clock, this 2021 Audi S3 has done roughly 22,100 more miles than a typical 2021 Audi S3. Its asking price of £23,250 is £1,636 below the AskCar estimate of £24,886. The AskCar estimate draws on 995 Audi S3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert for 1 day. It is for sale at Nova Motor Group in Sunderland. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 14 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,636 (6%) under the AskCar estimate of £24,886.

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 995 priced Audi S3 adverts across different ages and specifications, as of 14 November 2026.

A 2021 Audi S3 with the 2.0 petrol engine is typically advertised at £25,700: the median of the 47 for sale on AskCar, as of 14 November 2026.

Time on sale

AskCar first saw this 2021 Audi S3 advertised 1 day ago. About 4 in 10 of 2021 Audi S3 cars are gone from sale within a month of being advertised: 25 of the 59 first advertised between 14 July 2026 and 11 October 2026.

Price history

AskCar first saw this advert on 13 November 2026 at £23,250. Its asking price has not changed.

Mileage and MOT

Advertised mileage is about 22,100 miles higher than the median mileage of a 2021 Audi S3 on AskCar.