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For Sale
2006 Porsche 911 Carrera 4S
56,959 mi·manual·Arctic Silver Metallic·Black Leather
Backroad Analysis
Medium ConfidenceFair Price
Listing Price
$53,999
Fair Value
$48,647
C
58/100Backroad Tier
Over Fair Value
-$5,352
See full analysis
2006 Porsche 911 Carrera 4S
VIN:
Backroad Analysis
Medium ConfidenceFair Price
+0.1% vs marketHolding Steady
Listing Price
$53,999
Backroad Fair Value
$48,647
Negative Equity
-$5,352
3-Year Projected
$45,206
C58/100
C-Tier
Enthusiast car, not a collectible
Why It’s a Fair Price
Backroad Valuation
$48,647
LowHigh
$30,388$84,919
Indicative78% of comparable sales land in this range
Car Value Estimate
Listing Price
$53,999
Fair Value
$48,647
Negative Equity
-$5,352
Low
$44,755
Fair Value$48,647
High
$53,999
Value since new — 2006 Porsche 911 Carrera 4S
See how we calculated this
Value Forecast
Projected miles at year 5
71,194
≈ 2,847 mi/yr going forward
Preserved · 56,959Observed · 71,194Heavy · 181,959
+1y
~59,806 mi
+3y
~65,500 mi
+5y
~71,194 mi
1-Year Estimate
$47,321
-2.7%
$27,584 – $86,528
3-Year Estimate
$45,206
-7.1%
$22,331 – $90,648
5-Year Estimate
$44,299
-8.9%
$17,680 – $97,179
Projected value with confidence range over 1, 3, and 5 years
ProjectedHigh / LowConfidence range
Backroad Spec Score
Top 3.11%
Among 836 tracked Carrera 4S examples
Rare ConfigurationBackroad Spec Intelligence
Color & Specification
Exterior and interior colors with rarity and value impact
Exterior
Arctic Silver Metallic
+$750
Interior
Black Leather
+$714
Features & Options
How each feature impacts this car's value
Adds Value
Sport Chrono Plus
+$634Carrera S Wheels
+$610BOSE Surround Sound
+$601Hurts Value
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