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Photo: Charles from Port Chester, New York, CC BY 2.0, via Wikimedia Commons

Audi A6 C8 (4K) used value

A 2026 Audi A6 C8 (4K) sells for around €78,990, a 2019 one for around €28,900: medians of the listings collected on AutoUncle on 29 October 2026.

2026
€78,990
2019
€28,900

375 listings

This guide has not been translated yet: it is shown in its original French version.

Valuation by year

Median of online listings per model year (years with at least 3 listings), collected on 29 October 2026.

YearMedian valueListings
2026€78,99083
2025€59,90035
2024€43,99025
2023€39,89543
2022€30,99037
2021€30,89077
2020€29,97032
2019€28,90043

In France, all years combined: €28,900 – €78,990.

The valuation does not take mileage, trim or condition into account: it is a benchmark for negotiating, not a trade-in estimate. A high-mileage car or one without history is worth less than the median.

Prices in other countries

Range of the listings collected in each country for the same model years, useful to compare before importing.

CountryRangeListings
Germany€25,750 – €56,940400
Belgium€23,990 – €63,900373
Spain€27,290 – €64,500325
Italy€24,000 – €74,900400
United Kingdom£17,500 – £35,90011

Before paying the market value

Good choice, check first

Reliability 4.5/5 and 2 known faults: a car suffering from them is worth less than the median. Check the history, servicing and recalls.

Frequently asked questions

How much is a used Audi A6 C8 (4K) worth?
A 2026 Audi A6 C8 (4K) sells for around €78,990, a 2019 one for around €28,900: medians of the listings collected on AutoUncle on 29 October 2026. The valuation does not take mileage, trim or condition into account: it is a benchmark for negotiating, not a trade-in estimate. A high-mileage car or one without history is worth less than the median.
What is a 2026 Audi A6 C8 (4K) worth?
€78,990, median of 83 online listings collected on 29 October 2026, all mileages and trims combined.