Should your next car be the incredibly popular Audi A6?

Audi A6 offers excellent driving comfort and its design has received various awards. AutoUncle offers an impressive selection of 1,828 cars in the UK compiled from different dealership websites and online marketplaces.

What is the price of a used Audi A6?

A used Audi A6 costs between £5,495 for the cheapest variant and £55,088 for the latest and most well-equipped model on AutoUncle. The used car price for a Audi A6 can differ widely and depends on five primary factors: manufacturing year, engine capacity and performance, the car's fuel economy, how far the car has already travelled along with trim level. For example, a newer model with fewer miles recorded, or a more luxurious variant with a powerful engine, typically commands a higher price than a car from an older model year, with higher mileage and no optional extras.

What are the available trim levels for the Audi A6?

The most popular equipment variants for the Audi A6 are: Audi A6 S-Line : Right now you will find 736 cars for sale at an average price of £24,279 Audi A6 Black Edition : Here you will find 545 cars for sale at an average price of £23,173 Audi A6 Sport : 243 cars for sale at an average price of £23,672 Audi A6 Design : 55 cars for sale at an average price of £16,703 Audi A6 Comfort : 36 cars for sale at an average price of £15,831 Audi A6 Advanced : 22 cars for sale at an average price of £25,542 When looking for the best car deal for a used Audi A6, it is important that you only compare with the sale prices of cars with a similar engine and equipment variant. If not, you may make a wrong conclusion on which car to acquire.

Which fuel variants are most in demand for the Audi A6?

The most popular fuel type for the Audi A6 is diesel. Available fuel options: Audi A6 diesel : 1,309 cars currently available with an average price of £20,820 Audi A6 petrol : 481 cars currently available with an average price of £28,403 Audi A6 plug-in hybrid : Currently there is 38 cars available on AutoUncle with an average price of £33,147 Consider your driving patterns carefully when selecting a fuel type. How many miles do you typically drive each week? Are your drives mostly short trips, or do you tend to embark on longer routes? Electric cars, plug-in hybrids and petrol are great for short distances. For long daily driving, electric cars are a strong choice if you can charge. For longer daily commutes, a modern electric car is often suitable - especially if you can charge at home or at work. For very long daily driving without charging options, a diesel car can still be relevant. It’s worth noting that diesel engines with high emissions are banned from entering cities in certain countries.

What body types is the Audi A6 available in?

The Audi A6 comes in various body types, sedan being the most popular. Their four-door design means that saloons and sedans have long been popular with families. The distinct boot compartment ensures that luggage and other items are securely stored, away from the passenger cabin.

AutoUncle's selection of Audi A6 by body type, price and quantity for sale

Audi A6 sedan : 1,001 cars - average price £20,463 Audi A6 stationcar : 818 cars - average price £26,380 Audi A6 suv: 1 car - average price £19,950 Audi A6 coupe: 1 car - average price £5,000

Looking for something other than Audi A6?

Though the Audi A6 is among the best selling cars in its segment it has some competitors. Preferred alternatives to the Audi A6 BMW 520 Vauxhall Insignia Mercedes E220 The top competitor to the Audi A6 is the BMW 520 . With an average sale price of £19,999 you can currently find 1,607 of these cars available for sale on AutoUncle. Another alternative car is the Vauxhall Insignia with 1,433 cars for sale at the moment and with an average sales price of £5,995. The Mercedes E220 comes in as the third most popular choice with an average sales price of £15,495 and 1,307 car for sale at the moment in the UK.

Looking for a more eco-friendly alternative?

If you are looking for an electric car within the same car segment as the Audi A6, here are some few recommendations: Mercedes EQE350 Mercedes EQS450+ Mercedes EQE AMG 53 Haven't found an electric car that resonates with you? See all our available electric cars here.

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Audi A6 used • 1,868 cars price-checked by AutoUncle

Used (2025) Audi A6 Black Edition 204 HP | Fair price

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Used (2023) Audi A6 S-Line 204 HP | Fair price

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Used (2022) Audi A6 Black Edition 204 HP | Fair price

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Used (2023) Audi A6 S-Line 201 HP | Fair price

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Used (2023) Audi A6 S-Line 204 HP | Fair price

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Used (2019) Audi A6 S-Line 204 HP | Fair price

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Used (2015) Audi A6 Black Edition 190 HP | Fair price

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Used (2019) Audi A6 S-Line 204 HP | Fair price

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Used (2022) Audi A6 S-Line 201 HP | Fair price

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Used (2014) Audi A6 S-Line | Fair price

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Used (2019) Audi A6 S-Line 204 HP | Fair price

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Used (2016) Audi A6 Black Edition 190 HP | Fair price

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Used (2021) Audi A6 S-Line 204 HP | Fair price

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Used (2016) Audi A6 S-Line 190 HP | Fair price

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Used (2016) Audi A6 S-Line 190 HP | Fair price

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Used (2019) Audi A6 S-Line 201 HP | Fair price

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Used (2012) Audi A6 S-Line | Fair price

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Used (2012) Audi A6 S-Line 177 HP | Fair price

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Used (2019) Audi A6 Sport 204 HP | Fair price

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Used (2016) Audi A6 Advanced 190 HP | Fair price

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Used (2023) Audi A6 Black Edition 201 HP | Fair price

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Used (2022) Audi A6 S-Line 201 HP | Fair price

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Used (2016) Audi A6 Black Edition 190 HP | Fair price

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Used (2016) Audi A6 S-Line 190 HP | Fair price

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Used (2020) Audi A6 Black Edition 204 HP | Fair price

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All body types for Audi A6

All regions for Audi A6

All fuel types for Audi A6

All years for Audi A6

All gear types for Audi A6

All trim level for Audi A6