2023 Audi A5 2.0 TFSI S Line

Price: £20,991. Good value: £2,026 (8%) under the AskCar estimate of £23,017, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,830 priced Audi A5 adverts on AskCar as of 2 November 2026.

AskCar lists 1,887 used Audi A5 from 1,070 UK dealerships, as of 2 November 2026.

Overview

  • Make: Audi
  • Model: A5
  • Trim: S Line
  • Version: 2.0 TFSI S Line S tronic FWD Euro 6 2dr
  • Year: 2023
  • Mileage: 22,367 miles
  • Fuel: Petrol, mild hybrid
  • Body: Coupe, 2 doors, 4 seats
  • Engine: 2.0 litres
  • Gearbox: Automatic (S tronic)
  • Drive: Front-wheel drive
  • Colour: White
  • CO2: 151 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Audi A5 S Line has covered 22,367 miles, around 6,800 fewer miles than is typical for its age. Its asking price of £20,991 is £2,026 below the AskCar estimate of £23,017. The AskCar estimate uses UK dealer asking prices, including 1,830 Audi A5 adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 145 days ago. Its asking price has since fallen by £3,139. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Sparshatts Of Havant, based in Havant. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Good value: £2,026 (8%) under the AskCar estimate of £23,017.

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 1,830 priced Audi A5 adverts across different ages and specifications, as of 2 November 2026.

A 2023 Audi A5 with the 2.0 petrol engine is typically advertised at £24,000: the median of the 268 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2023 Audi A5 has been on sale for at least 145 days.

Price history

AskCar first saw this advert on 10 June 2026 at £24,130. Its asking price is now £20,991, £3,139 less. The latest price cut was seen on 24 October 2026.

Price changes recorded:

  • 10 June 2026: £24,130
  • 16 June 2026: £24,485
  • 29 June 2026: £24,176
  • 1 July 2026: £23,994
  • 4 July 2026: £22,990
  • 2 August 2026: £22,543
  • 8 August 2026: £21,997
  • 3 September 2026: £21,503
  • 24 October 2026: £20,991

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 6 May 2027.

It has had one MOT, on 7 May 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 20,072 miles, which matches the advertised 22,367 miles.

Advertised mileage is about 6,800 miles lower than the median mileage of a 2023 Audi A5 on AskCar.

Similar cars

24 other 2023 Audi A5 S Line 2.0 petrol automatic coupes are for sale at UK dealers, from £17,990 to £26,995, as of 2 November 2026.

The 3 closest to this car in mileage:

  • 2023 Audi A5 S Line, 2.0 petrol coupe, blue. Mileage: 22,391 miles. Price: £24,840, £3,849 more than this car. Dealer: Prestige Cars Kent in Bromley. AskCar page: https://askcar.co.uk/car/audi-a5-2023-224048972df5
  • 2023 Audi A5 S Line, 2.0 petrol coupe, grey. Mileage: 22,715 miles. Price: £24,985, £3,994 more than this car. Dealer: Listers Birmingham Audi in Birmingham. AskCar page: https://askcar.co.uk/car/audi-a5-2023-ace184b43cdd
  • 2023 Audi A5 S Line, 2.0 petrol coupe, white. Mileage: 24,430 miles. Price: £22,399, £1,408 more than this car. Dealer: Perfect Car Company in Shrewsbury. AskCar page: https://askcar.co.uk/car/audi-a5-2023-35cf40bd7b6b
  • The nearest: 2023 Audi A5 S Line, 2.0 petrol coupe, grey, 53 miles from this car. Mileage: 17,553 miles. Price: £26,000, £5,009 more than this car. Dealer: Sytner Group West London Audi in London. AskCar page: https://askcar.co.uk/car/audi-a5-2023-e140a370ecea

Browse all Audi A5 cars for sale · 2023 Audi A5 price guide

More like this

Photos

38 photos of this car are on its AskCar page.

As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.