Audi A6 (C6)

2004-2011

The Audi A6 (C6) (2004-2011) averages €4,324 based on 53 listings. Prices range from €1,299 to €12,000 with an average mileage of 272,417 km.

Average Price

€4,324

Lowest Price

€1,299

Highest Price

€12,000

Price History

Details

Model A6 (C6)
Production Years 2004-2011
Avg. Mileage 272,417 km
Current Listings 53
Model Years Available 2004-2011
Price Trend rising
Data Date 02/11/2026

Price Distribution

25th Percentile

€2,800

Median (50%)

€3,500

75th Percentile

€5,200

90th Percentile

€7,900

Price Volatility high (55%)
Standard Deviation €2,363
Median vs. Average below average
Number of Listings 53

The median shows the middle price - 50% of listings are below, 50% above.

Mileage and Price

Correlation

moderate

Mileage Range

-41%

Price Trend

-€153/10k km

Relationship between mileage and price.

Market Activity

Current

53

Average

32

Maximum

93

Trend

stable

Number of listings over time. More listings mean greater selection for buyers.

Seasonal Price Patterns

Cheapest Month

Dec

€4,024

Most Expensive Month

Aug

€5,285

Price difference between cheapest and most expensive month: €1,261. The timing of purchase can significantly affect the price.

Series Comparison: A6

Series €10,657
Your Model below average
Model Average Deviation Listings
C5 €2,482 -43% 34
C6 €4,324 - 53
C4 €4,518 +4% 41
C7 €15,347 +255% 70
C8 €26,613 +515% 51