2023 Audi A5 2.0 TFSI S Line
Price: £17,990. Good value: £3,989 (18%) under the AskCar estimate of £21,979, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,869 priced Audi A5 adverts on AskCar as of 7 November 2026.
AskCar lists 1,933 used Audi A5 from 1,080 UK dealerships, as of 7 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: 33,000 miles
- Fuel: Petrol, mild hybrid
- Body: Coupe, 2 doors, 4 seats
- Engine: 2.0 litres
- Gearbox: Automatic (S tronic)
- Drive: Front-wheel drive
- Colour: Blue
- CO2: 150 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2023 Audi A5 S Line has covered 33,000 miles, around 3,800 more miles than is typical for its age. The AskCar estimate for this car is £21,979. It is priced at £17,990, which is £3,989 below that estimate. The AskCar estimate uses 1,869 UK dealer adverts for the Audi A5, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 32 days ago. Its asking price has since fallen by £1,000. The seller is Derby Trade Cars, based in Derby. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 7 November 2026.
Price
Good value: £3,989 (18%) under the AskCar estimate of £21,979.
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 1,869 priced Audi A5 adverts across different ages and specifications, as of 7 November 2026.
A 2023 Audi A5 with the 2.0 petrol engine is typically advertised at £24,000: the median of the 277 for sale on AskCar, as of 7 November 2026.
Time on sale
This 2023 Audi A5 has been on sale for at least 32 days.
Price history
AskCar first saw this advert on 6 October 2026 at £18,990. Its asking price is now £17,990, £1,000 less. The latest price cut was seen on 10 October 2026.
Price changes recorded:
- 6 October 2026: £18,990
- 10 October 2026: £17,990
Mileage and MOT
Advertised mileage is about 3,800 miles higher 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 £17,989 to £26,300, as of 7 November 2026.
The 3 closest to this car in mileage:
- 2023 Audi A5 S Line, 2.0 petrol coupe, grey. Mileage: 32,534 miles. Price: £22,998, £5,008 more than this car. Dealer: Arnold Clark Edinburgh Seafield Motorstore / Vanstore in Edinburgh. AskCar page: https://askcar.co.uk/car/audi-a5-2023-286b5af3a702
- 2023 Audi A5 S Line, 2.0 petrol coupe, green. Mileage: 35,210 miles. Price: £22,350, £4,360 more than this car. Dealer: Mon Motors Bristol Audi in Bristol. AskCar page: https://askcar.co.uk/car/audi-a5-2023-d3be23ced28d
- 2023 Audi A5 S Line, 2.0 petrol coupe, blue. Mileage: 37,456 miles. Price: £22,090, £4,100 more than this car. Dealer: Stratstone Wolverhampton Audi in Wolverhampton. AskCar page: https://askcar.co.uk/car/audi-a5-2023-877decdf3ebb
- The nearest: 2023 Audi A5 S Line, 2.0 petrol coupe, black, 2 miles from this car. Mileage: 44,275 miles. Price: £17,989, the same price as this car. Dealer: Rw Cars in Derby. AskCar page: https://askcar.co.uk/car/audi-a5-2023-7e001bd4e518
Browse all Audi A5 cars for sale · 2023 Audi A5 price guide
More like this
- Used Audi A5 S Line prices
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- Used Audi A5 for sale near Derby
Photos
37 photos of this car are on its AskCar page.
As of 7 November 2026, AskCar lists 601,018 cars and vans from 12,892 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.