2023 Audi A5

2.0 35 TDI S Line S tronic FWD Euro 6 5dr (160 bhp)

£25,250

Fair price: within 8% of the typical £25,896 for this model, age and mileage, drawing on 1,862 adverts of this make and model.

Overview

Make: Audi
Model: A5
Trim: S LINE
Version: 2.0 35 TDI S Line S tronic FWD Euro 6 5dr (160 bhp)
Mileage: 25,935 miles
Year: 2023
Fuel type: Diesel Hybrid
Body type: Hatchback
Engine: 2.0 L
Gearbox: Automatic
Power: 160 bhp
Seats: 5
CO2: 137 g/km
Colour: White
Doors: 5
Driven wheels: Front Wheel Drive
Gearbox version: S tronic
Engine badge: TDI
Hybrid type: Mild hybrid
Emissions standard: Euro 6

About this car

This 2023 Audi A5 S Line has covered 25,935 miles, around 2,500 fewer than typical for its age. Its asking price of £25,250 is £646 below our estimate of £25,896. Our estimate draws on 1,862 Audi A5 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. The asking price is now £745 lower than when we first recorded the advert 74 days ago. It may give you a starting point for a conversation about price. You can find this car at Wilson Motors in Ballymena.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 8 August 2026, 74 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £745 from the first recorded £25,995. 3 price reductions recorded, the latest observed on 15 October 2026.

Recorded asking prices
Date observed	Asking price
8 August 2026	£25,995
8 October 2026	£25,445
12 October 2026	£25,395
15 October 2026	£25,250
19 October 2026	£25,250

Price and mileage comparison

Estimated market asking price: £25,896. The asking price is £646 below this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 1,862 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 2,500 miles lower than typical for a 2023 Audi A5.

MOT

MOT no details held by dvla.

69 other cars with the same year, trim, gearbox and fuel are for sale from £15,490 to £29,900.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£15,490	107,000 miles
£18,490	107,000 miles
£20,880	55,343 miles
£21,295	75,081 miles
£21,498	44,480 miles

These cars have covered 5,900–107,000 miles, compared with 25,935 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

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

Similar cars for less

Dealer

Wilson Motors, Ballymena. Across the dealer network: 16 cars for sale.

Dealer postcode: BT42 3EE.