2021 Audi A5
2.0 TDI S Line S tronic FWD Euro 6 2dr (160 bhp)
£20,495
Fair price: within 8% of the typical £21,789 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 TDI S Line S tronic FWD Euro 6 2dr (160 bhp)
- Mileage
- 31,564 miles
- Year
- 2021
- Fuel type
- Diesel Hybrid
- Body type
- Coupe
- Engine
- 2.0 L
- Gearbox
- Automatic
- Power
- 160 bhp
- Seats
- 4
- Colour
- White
- Doors
- 2
- Driven wheels
- Front Wheel Drive
- Gearbox version
- S tronic
- Engine badge
- TDI
- Hybrid type
- Mild hybrid
- Emissions standard
- Euro 6
About this car
This 2021 Audi A5 S Line has covered 31,564 miles, around 17,200 fewer than typical for its age. The dealer is asking £20,495, which is £1,294 below our market estimate of £21,789. We use UK dealer asking prices, including 1,862 Audi A5 listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 111 days ago, the asking price has dropped by £998. That history is worth bearing in mind when speaking to the dealer. It is for sale at Sam Performance in Rochdale.
Stock data from 19 October 2026.
Price history
First seen on 1 July 2026, 111 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £998 from the first recorded £21,493. 1 price reduction recorded, the latest observed on 1 August 2026.
| Date observed | Asking price |
|---|---|
| 1 July 2026 | £21,493 |
| 20 July 2026 | £21,493 |
| 1 August 2026 | £20,495 |
| 14 October 2026 | £20,495 |
| 19 October 2026 | £20,495 |
Price and mileage comparison
Estimated market asking price: £21,789. The asking price is £1,294 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 17,200 miles lower than typical for a 2021 Audi A5.
33 other cars with the same year, trim, gearbox and fuel are for sale from £16,500 to £23,099.
| Asking price | Mileage |
|---|---|
| £16,500 | 80,668 miles |
| £16,500 | 82,210 miles |
| £17,990 | 73,350 miles |
| £18,489 | 67,000 miles |
| £18,490 | 47,200 miles |
These cars have covered 17,325–95,000 miles, compared with 31,564 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 · 2021 Audi A5 price guide
Similar cars for less
- 2023 Audi A5, 20,196 miles, £19,689, £4,096 under typical, Derby
- 2022 Audi A5, 26,464 miles, £19,949, £3,156 under typical, Coventry
- 2021 Audi A5, 28,160 miles, £20,150, £2,022 under typical, Chelmsford
Dealer
Sam Performance, Rochdale. Across the dealer network: 34 cars for sale.
Dealer postcode: OL16 2AP.
Dealer opening hours
- Monday
- 09:00-18:00
- Tuesday
- 09:00-18:00
- Wednesday
- 09:00-18:00
- Thursday
- 09:00-18:00
- Friday
- 09:00-18:00
- Saturday
- 09:00-16:00
- Sunday
- Closed
Vehicle photos
- 2021 Audi A5 photo 1
- 2021 Audi A5 photo 2
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- 2021 Audi A5 photo 18
