Washington
Typical asking price
$13,788
- Active listings
- 3
- Listed this year
- 6
Not enough active listings for a state price report.
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2006 Audi S4 prices in the U.S.
$10,191
Median asking price
13 active listings · Updated September 10, 2026
National price overview
Typical asking price range
$8,395 – $13,099 All 13 listings · Middle 50% of asking pricesMedian asking price
$10,191Trim, mileage and condition change what a comparable vehicle costs.
As of September 10, 2026, the median asking price for a 2006 Audi S4 in the U.S. is $10,191, based on 13 active dealer listings tracked by VinAssessment.
Price range, sample and methodology details
The median asking price for a 2006 Audi S4 in the U.S. is $10,191 based on 13 active listings.
Based on 13 active dealer listings, refreshed daily.
30-day asking price change: +$1,485.
Typical: $8,395–$13,099 — the middle half of 13 asking prices
Median $10,191
$4,680 low
$23K high
Why the wide range? Price depends mostly on configuration and mileage — see below. This spread covers the middle 96% of asking prices: we exclude the cheapest and priciest 2% to reduce the influence of extreme values. This does not verify title status or guarantee that every erroneous listing is excluded.
$10,191
Pre-owned median (13)
106,670
Average mileage
Live 2006 Audi S4 listings, priced by VIN
Compared with all listings
All-listings median $10,191
2006 Audi S4
Trim not specified
$8,395
VIN WAUGL78E26A196585
−$1,796 · vs all-listings median
2006 Audi S4
Trim not specified
$9,499
VIN WUARL48H56K900666
−$692 · vs all-listings median
Price differences are not deal ratings. Compare equipment, mileage and vehicle history before judging a price.
Every VIN links to a full market report: decode, active listings and the local price band.
Trim-level pricing isn't reliable enough for this model yet — mileage and configuration explain most of the spread above.
Understand the differences
2006 Audi S4: VIN configurations and specifications
Multiple VIN patterns can share the same trim. Compare their recorded equipment, then open a specification page for the full details.
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Quattro 4.2L 8-cyl · AWD VIN pattern: WUARL48H · year code 6139 VINs in our database Observed VINs, not production totals
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Quattro 4.2L 8-cyl · AWD VIN pattern: WAUGL78E · year code 6183 VINs in our database Observed VINs, not production totals
-
Quattro 4.2L 8-cyl · AWD VIN pattern: WUAGL78E · year code 641 VINs in our database Observed VINs, not production totals
-
Trim not specified 4.2L 8-cyl VIN pattern: WAUUL78E · year code 622 VINs in our database Observed VINs, not production totals
Where these specifications come from
Specifications combine decoded VIN data, including NHTSA vPIC , with inventory records. If decoding does not identify a trim, a recorded inventory trim may be shown. VIN patterns do not confirm every installed option.
Counts describe observed VINs in our database, not factory production totals. Prices are median asking prices from qualifying U.S. listings, not original MSRP. Check the vehicle’s build sheet for exact equipment.
FACTORY REFERENCE
2006 Audi S4 factory brochure
Model-year reference for features and equipment. Actual VIN equipment may differ.
No verified factory brochure is currently listed for this exact model year.
Need equipment for a specific vehicle? Look up its factory window sticker →
Price history
View national price history · all trims
Median asking price by month — U.S., all trims · shaded band is the typical range (25th–75th percentile)
The median listing price for a 2006 Audi S4 is $7,995 (August 2026) — down 30.5% from $11,500 in March 2026.
Monthly price table
| Month | Median price | Typical range | Vehicles listed |
|---|---|---|---|
| August 2026 | $7,995 | $6,214–$11K | 11 |
| July 2026 | $8,945 | $6,571–$11K | 12 |
| June 2026 | $9,624 | $7,495–$13K | 10 |
| March 2026 | $11,500 | $7,999–$15K | 19 |
2006 Audi S4 prices by state
See how asking prices vary across states. Looking for a 2006 Audi S4 for sale near you? Open your state's price guide to compare its market, then follow the local listings link to browse available vehicles.
United States · all trims · snapshot September 10, 2026. Explore state markets below. Prices and counts cover all trims in each state; the full comparison table remains available below the map.
California
Typical asking price
$9,888
- Active listings
- 2
- Listed this year
- 5
Not enough active listings for a state price report.
View the U.S. inventory map
What does this map show?
The numbers are active listings, not prices. Badges mark the 2 busiest mapped states to keep the map readable; other states can also have listings.
Hover over a state or focus it with your keyboard for details. Click a linked state or its number to open that state's price page.
State details will appear here. On a phone, tap a linked state to open its prices; use the full table for easier browsing.
Scroll the map sideways on smaller screens. Numbers stay large enough to read.
Most active listings
Other states with active listings
No active listings or insufficient data
Alaska and Hawaii are not drawn on this map. Where qualifying data is available, they appear in the full state table. Grey does not necessarily mean no cars are for sale.
View all states and prices
| State | Typical price | Listed this year | Active now |
|---|---|---|---|
| Washington | $13,788 | 6 | 3 Shop 2005–2007 nearby → |
| California | $9,888 | 5 | 2 Shop 2005–2007 nearby → |
Listed this year counts every 2006 Audi S4 first listed in 2026 (sold and active), with currently active cars as a floor. Typical price is the median of each car's latest asking price — or the average of active listings where this-year data is thin.
EXPLORE THE YEARS
Other Audi S4 years
Same model, a different chapter. Start with a nearby year, or open the complete timeline.
An earlier model year
2005
Audi S4
Typical asking price
$9,500
Explore this year →
You are here
2006
Audi S4
Typical asking price
$10,191
Your current report
A newer model year
2007
Audi S4
Typical asking price
$11,622
Explore this year →
See how model-year prices compare
U.S. market · All trimsDifferent model years, shown on the same dollar scale. Median asking price where available; otherwise average. These are different vehicles, not a forecast of your car’s value.
- 2023 $42,799 Median
- 2022 $37,922 Median
- 2021 $36,400 Median
- 2020 $31,437 Median
- 2019 $29,694 Median
- 2018 $23,147 Median
- 2016 $19,792 Median
- 2015 $17,150 Median
- 2014 $16,296 Median
- 2013 $14,995 Median
- 2012 $12,895 Median
- 2011 $12,098 Median
- 2010 $13,646 Median
- 2007 $11,622 Median
-
You are here 2006 $10,191 Median
- 2005 $9,500 Median
Explore all 15 other model years
Pick a year to open its price report. Prices compare different vehicles and equipment, not the changing value of one car.
Nearby model years
2005
$9,500
2007
$11,622
2010
$13,646
2011
$12,098
2012
$12,895
2013
$14,995
2014
$16,296
2015
$17,150
More model years
MEET THE REST OF THE LINEUP
More 2006 Audi prices
Something else catch your eye? Explore other 2006 Audi models before you decide.
Prices shown for other models are average asking prices in the national snapshot. Photos are representative; trim and equipment vary.
What would a 2006 Audi S4 cost per month?
Estimate the monthly payment on a $10,191 vehicle. Move the numbers to match your own loan.
10% down
7.0% is an illustrative starting rate — use your own lender quote.
Loan term
Estimated monthly payment
$182
per month
60 months · 7.0% APR · $1,019 down
Amount financed
$9,172
Total interest
$1,748
Estimate only. Excludes tax, title, registration and dealer fees, and assumes a fixed-rate loan with equal monthly payments. Your actual rate depends on your credit and lender.
Before you buy
A few important steps can help you buy with confidence.
- Check title and accident history
- Arrange an independent inspection
- Review factory equipment
- Check recalls by VIN
Frequently asked questions
Why do 2006 Audi S4 prices range from $4,680 to $23,171?
The spread comes down to configuration and mileage: higher-mileage, base-configuration examples sit near the low end, while low-mileage and premium configurations reach the top. Half of all listings fall between $8,395 and $13,099 — see the mileage and trim breakdowns above for where a specific vehicle lands.
Is $11,486 a good price for a 2006 Audi S4?
$11,486 is the market average as of September 10, 2026. The $10,191 median is a comparison point, not a deal rating. Compare the same trim and mileage band, and check condition, equipment and vehicle history.
How many 2006 Audi S4 are for sale right now?
13 in total, nearly all pre-owned. Counts refresh daily from live dealer inventory.
Is this the trade-in value or private-party value of my 2006 Audi S4?
These figures describe dealer asking prices, not trade-in offers, private-party sale values or completed sale prices. Use them to compare advertised vehicles. To find out what a buyer or dealer would pay for your car, request an offer that takes its mileage, condition, equipment and history into account.
How we calculate these prices
We track 13 active listings for this vehicle across dealer sites nationwide, updated every day. Average and median are computed from real asking prices on live listings. We exclude the top and bottom 2% of prices to reduce the influence of extreme values. This does not verify title status or guarantee that every erroneous listing is excluded. Prices reflect dealer asking prices — not final sale prices — and exclude taxes, fees, and incentives. Trim and mileage move the price more than any other factor; see the breakdowns above.
Want the original factory equipment and MSRP behind a specific car? Look up the original Monroney sticker for a 2006 Audi →
Own a 2006 Audi S4? See what it's worth →
KEEP EXPLORING
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