2023 Audi S3 2.0 TFSI

Price: £28,950. Fair price: £50 (under 1%) over the AskCar estimate of £28,900, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,006 priced Audi S3 adverts on AskCar as of 4 November 2026.

AskCar lists 1,033 used Audi S3 from 638 UK dealerships, as of 4 November 2026.

Overview

  • Make: Audi
  • Model: S3
  • Version: 2.0 TFSI S tronic 4WD Euro 6 (s/s) 5dr (306 bhp)
  • Year: 2023
  • Mileage: 28,568 miles
  • Fuel: Petrol
  • Body: Hatchback, 5 doors, 5 seats
  • Engine: 2.0 litres, 306 bhp
  • Gearbox: Automatic (S tronic)
  • Drive: Four-wheel drive
  • Emissions standard: Euro 6, ULEZ compliant

About this car

At 28,568 miles, this 2023 Audi S3 has covered about 6,500 more miles than other 2023 Audi S3 cars. The dealer is asking £28,950, which is £50 above the AskCar estimate of £28,900. To work out the AskCar estimate, we analyse UK dealer adverts for 1,006 Audi S3 cars across different ages and specifications. We have tracked this advert for 1 day. It is advertised by Heritage Automotive Salisbury in Wiltshire. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £50 (under 1%) over the AskCar estimate of £28,900.

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 1,006 priced Audi S3 adverts across different ages and specifications, as of 4 November 2026.

A 2023 Audi S3 with the 2.0 petrol engine is typically advertised at £32,000: the median of the 142 for sale on AskCar, as of 4 November 2026.

Time on sale

AskCar first saw this 2023 Audi S3 advertised 1 day ago. About 4 in 10 of 2023 Audi S3 cars are gone from sale within a month of being advertised: 63 of the 174 first advertised between 13 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 3 November 2026 at £28,950. Its asking price has not changed.

Mileage and MOT

Advertised mileage is about 6,500 miles higher than the median mileage of a 2023 Audi S3 on AskCar.

Browse all Audi S3 cars for sale · 2023 Audi S3 price guide

More like this

As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.