2020 Audi S3 2.0 TFSI
Price: £22,995. Fair price: £920 (3%) under the AskCar estimate of £23,915, our expected asking price for this car from its model, age, mileage and specification, drawing on 997 priced Audi S3 adverts on AskCar as of 5 November 2026.
AskCar lists 1,031 used Audi S3 from 641 UK dealerships, as of 5 November 2026.
Overview
- Make: Audi
- Model: S3
- Version: 2.0 TFSI S tronic 4WD Euro 6 (s/s) 5dr (296 bhp)
- Year: 2020
- Mileage: 37,000 miles
- Fuel: Petrol
- Body: Hatchback, 5 doors, 5 seats
- Engine: 2.0 litres, 296 bhp
- Gearbox: Automatic (S tronic)
- Drive: Four-wheel drive
- Colour: White
- CO2: 158 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
With 37,000 miles on the clock, this 2020 Audi S3 has done roughly 12,400 fewer miles than a typical 2020 Audi S3. The AskCar estimate for this car is £23,915. It is priced at £22,995, which is £920 below that estimate. The AskCar estimate uses 997 UK dealer adverts for the Audi S3, with adjustments for age, mileage, trim, engine and other specifications. We have tracked this advert for 23 days. The government's MOT record matches its advertised mileage. You can find this car at Autothentic in York. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 5 November 2026.
Price
Fair price: £920 (3%) under the AskCar estimate of £23,915.
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 997 priced Audi S3 adverts across different ages and specifications, as of 5 November 2026.
A 2020 Audi S3 with the 2.0 petrol engine is typically advertised at £23,200: the median of the 40 for sale on AskCar, as of 5 November 2026.
Time on sale
This 2020 Audi S3 has been on sale for at least 23 days.
Price history
AskCar first saw this advert on 13 October 2026 at £22,995. Its asking price has not changed.
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 7 February 2027.
It has had 4 MOTs. The latest, on 2 February 2026, passed.
Advisories at the latest test: front brake disc worn, pitted or scored, but not seriously weakened lipped; rear tyre slightly damaged/cracking or perishing cracking on outer edge, both sides.
Mileage at that test: 36,070 miles, which matches the advertised 37,000 miles.
Advertised mileage is about 12,400 miles lower than the median mileage of a 2020 Audi S3 on AskCar.
Browse all Audi S3 cars for sale · 2020 Audi S3 price guide
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Photos
42 photos of this car are on its AskCar page.
As of 5 November 2026, AskCar lists 595,776 cars and vans from 12,945 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.