2025 Audi A5 2.0 TFSI S Line

Price: £28,480. Fair price: £7 (under 1%) over the AskCar estimate of £28,473, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,877 priced Audi A5 adverts on AskCar as of 6 November 2026.

AskCar lists 1,927 used Audi A5 from 1,078 UK dealerships, as of 6 November 2026.

Overview

  • Make: Audi
  • Model: A5
  • Trim: S Line
  • Version: 2.0 TFSI 150 S Line S tronic FWD Euro 6 4dr (147 bhp)
  • Year: 2025
  • Mileage: 23,235 miles
  • Fuel: Petrol, mild hybrid
  • Body: Saloon, 4 doors, 5 seats
  • Engine: 2.0 litres, 147 bhp
  • Gearbox: Automatic (S tronic)
  • Drive: Front-wheel drive
  • Colour: Grey
  • CO2: 156 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2025 Audi A5 S Line has covered 23,235 miles, around 15,200 more miles than is typical for its age. Its asking price of £28,480 is £7 above the AskCar estimate of £28,473. The AskCar estimate uses UK dealer asking prices, including 1,877 Audi A5 adverts, and accounts for the car’s age, mileage and specification. We have tracked this advert today. The seller is Stratstone Wolverhampton Audi, based in Wolverhampton. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £7 (under 1%) over the AskCar estimate of £28,473.

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 1,877 priced Audi A5 adverts across different ages and specifications, as of 6 November 2026.

A 2025 Audi A5 with the 2.0 petrol engine is typically advertised at £33,100: the median of the 89 for sale on AskCar, as of 6 November 2026.

Time on sale

AskCar first saw this 2025 Audi A5 advertised today. About 4 in 10 of 2025 Audi A5 cars are gone from sale within a month of being advertised: 66 of the 151 first advertised between 7 July 2026 and 3 October 2026.

Price history

AskCar first saw this advert on 6 November 2026 at £28,480. Its asking price has not changed.

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 15,200 miles higher than the median mileage of a 2025 Audi A5 on AskCar.

Similar cars

27 other 2025 Audi A5 S Line 2.0 petrol automatic saloons are for sale at UK dealers, from £27,224 to £34,990, as of 6 November 2026.

The 3 closest to this car in mileage:

  • 2025 Audi A5 S Line, 2.0 petrol saloon, red. Mileage: 21,433 miles. Price: £27,224, £1,256 less than this car. Dealer: cinch in Exeter. AskCar page: https://askcar.co.uk/car/audi-a5-2025-4cccabd48bbc
  • 2025 Audi A5 S Line, 2.0 petrol saloon, black. Mileage: 19,921 miles. Price: £29,690, £1,210 more than this car. Dealer: Stratstone Liverpool Audi in Liverpool. AskCar page: https://askcar.co.uk/car/audi-a5-2025-e9e7e518c64b
  • 2025 Audi A5 S Line, 2.0 petrol saloon, blue. Mileage: 28,588 miles. Price: £27,750, £730 less than this car. Dealer: Sytner Group Derby Audi in Derby. AskCar page: https://askcar.co.uk/car/audi-a5-2025-6ac0a373a95d
  • The nearest: 2025 Audi A5 S Line, 2.0 petrol saloon, grey, under a mile from this car. Mileage: 10,082 miles. Price: £29,480, £1,000 more than this car. Dealer: Stratstone Wolverhampton Audi in Wolverhampton. AskCar page: https://askcar.co.uk/car/audi-a5-2025-a4750b3fbb00

Browse all Audi A5 cars for sale · 2025 Audi A5 price guide

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Photos

5 photos of this car are on its AskCar page.

As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.