2025 Audi A5 2.0 TFSI S Line
Price: £29,975. Fair price: £288 (under 1%) over the AskCar estimate of £29,687, 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 150 S Line S tronic FWD Euro 6 4dr (147 bhp)
- Year: 2025
- Mileage: 13,300 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
At 13,300 miles, this 2025 Audi A5 S Line has covered about 5,200 more miles than other 2025 Audi A5 cars. The AskCar estimate for this car is £29,687. It is priced at £29,975, which is £288 above that estimate. 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 recorded this car for sale today. The seller is Stratstone Amersham Audi, based in Amersham. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Fair price: £288 (under 1%) over the AskCar estimate of £29,687.
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 2025 Audi A5 with the 2.0 petrol engine is typically advertised at £33,600: the median of the 92 for sale on AskCar, as of 2 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: 64 of the 144 first advertised between 7 July 2026 and 29 September 2026.
Price history
AskCar first saw this advert on 2 November 2026 at £29,975. Its asking price has not changed.
Mileage and MOT
MOT: first test not yet due.
Advertised mileage is about 5,200 miles higher than the median mileage of a 2025 Audi A5 on AskCar.
Similar cars
29 other 2025 Audi A5 S Line 2.0 petrol automatic saloons are for sale at UK dealers, from £28,000 to £34,990, as of 2 November 2026.
The 3 closest to this car in mileage:
- 2025 Audi A5 S Line, 2.0 petrol saloon, black. Mileage: 13,419 miles. Price: £31,168, £1,193 more than this car. Dealer: Drift Bridge Audi Approved - Epsom in Epsom. AskCar page: https://askcar.co.uk/car/audi-a5-2025-f3591dcf3f36
- 2025 Audi A5 S Line, 2.0 petrol saloon, black. Mileage: 12,610 miles. Price: £28,400, £1,575 less than this car. Dealer: Marshall Motor Group Tunbridge Wells Audi in Royal Tunbridge Wells. AskCar page: https://askcar.co.uk/car/audi-a5-2025-e909a0a11878
- 2025 Audi A5 S Line, 2.0 petrol saloon, black. Mileage: 14,000 miles. Price: £29,690, £285 less than this car. Dealer: Stratstone Liverpool Audi in Liverpool. AskCar page: https://askcar.co.uk/car/audi-a5-2025-e9e7e518c64b
- The nearest: 2025 Audi A5 S Line, 2.0 petrol saloon, blue, 27 miles from this car. Mileage: 5,476 miles. Price: £32,799, £2,824 more than this car. Dealer: cinch in Oxford. AskCar page: https://askcar.co.uk/car/audi-a5-2025-9e4bd71077fd
Browse all Audi A5 cars for sale · 2025 Audi A5 price guide
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Photos
1 photo of this car is 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.