2023 Audi S3 2.0 TFSI

Price: £30,750. Fair price: £198 (under 1%) over the AskCar estimate of £30,552, 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: 14,113 miles
  • Fuel: Petrol
  • Body: Hatchback, 5 doors, 5 seats
  • Engine: 2.0 litres, 306 bhp
  • Gearbox: Automatic (S tronic)
  • Drive: Four-wheel drive
  • Colour: Black
  • CO2: 184 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Audi S3 has covered 14,113 miles, around 8,000 fewer miles than is typical for its age. The AskCar estimate for this car is £30,552. It is priced at £30,750, which is £198 above that estimate. The AskCar estimate draws on 1,006 Audi S3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 41 days ago. Its asking price has since fallen by £750. We checked its advertised mileage against the government's MOT record, and they match. The seller is Sytner Group Audi Reading, based in Reading. 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: £198 (under 1%) over the AskCar estimate of £30,552.

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

This 2023 Audi S3 has been on sale for at least 41 days.

Price history

AskCar first saw this advert on 24 September 2026 at £31,500. Its asking price is now £30,750, £750 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

  • 24 September 2026: £31,500
  • 27 October 2026: £30,750

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 27 September 2027.

It has had one MOT, on 21 September 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 14,113 miles, which matches the advertised 14,113 miles.

Advertised mileage is about 8,000 miles lower than the median mileage of a 2023 Audi S3 on AskCar.

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

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Photos

37 photos of this car are on its AskCar page.

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.