2025 Audi A5 Avant 2.0 TFSI S Line

Overview

• Make: Audi
• Model: A5 Avant
• Trim: S Line
• Version: 2.0 TFSI S Line S tronic FWD Euro 6 (s/s) 5dr (148 bhp)
• Year: 2025
• Mileage: 14,650 miles
• Fuel: Petrol, mild hybrid
• Body: Estate, 5 doors, 5 seats
• Engine: 2.0 litres, 148 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 157 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2025 Audi A5 Avant S Line is advertised with 14,650 miles, approximately 6,600 above the typical mileage for its age. Priced at £30,995, it is advertised £601 above the AskCar estimate of £30,394. The AskCar estimate uses 308 UK dealer adverts for the Audi A5 Avant, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 161 days ago, the asking price has dropped by £500. The seller is First Class Cars Bury St Edmunds, based in Bury St Edmunds. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £601 (1%) over the AskCar estimate of £30,394.

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 308 priced Audi A5 Avant adverts across different ages and specifications, as of 5 November 2026.

A 2025 Audi A5 Avant with the 2.0 petrol engine is typically advertised at £33,100: the median of the 146 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2025 Audi A5 Avant has been on sale for at least 161 days.

Price history

AskCar first saw this advert on 28 May 2026 at £31,495. Its asking price is now £30,995, £500 less. The latest price cut was seen on 18 September 2026.

Price changes recorded:

• 29 May 2026: £31,495
• 18 September 2026: £30,995

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 6,600 miles higher than the median mileage of a 2025 Audi A5 Avant on AskCar.

Similar cars

72 other 2025 Audi A5 Avant S Line 2.0 petrol automatic estates are for sale at UK dealers, from £27,121 to £40,291, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2025 Audi A5 Avant S Line, 2.0 petrol estate, grey. Mileage: 14,820 miles. Price: £31,299, £304 more than this car. Dealer: cinch in Newbury. AskCar page: https://askcar.co.uk/car/audi-a5-avant-2025-6a9a25bba8db
• 2025 Audi A5 Avant S Line, 2.0 petrol estate, black. Mileage: 15,012 miles. Price: £31,099, £104 more than this car. Dealer: cinch in Oxford. AskCar page: https://askcar.co.uk/car/audi-a5-avant-2025-e9d0fa118c51
• 2025 Audi A5 Avant S Line, 2.0 petrol estate, black. Mileage: 14,164 miles. Price: £31,850, £855 more than this car. Dealer: Group 1 Automotive Cheshire Oaks Audi in Ellesmere Port. AskCar page: https://askcar.co.uk/car/audi-a5-avant-2025-79b67bed01d7

• The nearest: 2025 Audi A5 Avant S Line, 2.0 petrol estate, blue, 38 miles from this car. Mileage: 14,036 miles. Price: £30,000, £995 less than this car. Dealer: PMC Cars in Chelmsford. AskCar page: https://askcar.co.uk/car/audi-a5-avant-2025-e6f5a45fc8c9