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Audi S6 Avant used cars for sale in UK
With 36 used Audi S6 Avant cars in UK available on Auto Trader, we have the largest range of cars for sale available across the UK.
Used cars available to reserve
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Reserve online
£54,980
Good price
Audi S6 Avant
★B&O Sound & Park Assist★
Audi S6 Avant Black Edition TDI 344 PS tiptronic 3.0 5dr
2023 (23 reg) | 6,011 miles
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Reserve online
£62,490
Audi S6 Avant
★360 camera - bang & olufsen ★
Audi S6 Avant Black Edition TDI 344 PS tiptronic 3.0 5dr
2025 (25 reg) | 5,489 miles
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Do more online and reserve your car when you're ready. You'll also be able to add finance or part exchange to your order.
Learn more about online ordersUsed vehicles
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£33,999
Good price
- 5 seats
- 5 doors
- Estate
- Diesel
- Automatic
- 3.0 litres
20
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£16,500
Good price
- 5 seats
- 5 doors
- Estate
- Petrol
- Automatic
- 4.0 litres
20
Video
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£12,995
Lower price
- 5 seats
- 5 doors
- Estate
- Petrol
- Automatic
- 4.0 litres
20
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New vehicles
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MRRP
Manufacturer's Recommended Retail Price
£77,675
Now
£65,175
Save
- £12,500
20
Video
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MRRP
Manufacturer's Recommended Retail Price
£92,500
Now
£78,325
Save
- £14,175
20
Video
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MRRP
Manufacturer's Recommended Retail Price
£78,530
Now
£71,530
Save
- £7,000
20
Video
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MRRP
Manufacturer's Recommended Retail Price
£77,675
Now
£66,775
Save
- £10,900
20
The latest Audi S6 Avant articles
Audi S6 Avant estate (2006 – ) review
Read the Audi S6 Avant estate (2006 - ) car review by Auto Trader's motoring experts, covering price, specification, running costs, practicality, safety and how it drives.