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Turbo S
Porsche911997Turbo S2011 Turbo S
1 / 49
For Sale

2011 Porsche 911 Turbo S

9,007 mi·pdk·Carrara White Metallic·Black Leather
Backroad Analysis
High Confidence
Fair Price

Listing Price

$149,900

Fair Value

$97,276

C
54/100Backroad Tier

Over Fair Value

-$52,624

See full analysis
2011 Porsche 911 Turbo S

2011 Porsche 911 Turbo S

9,007 mi · pdk · awd · Twin-Turbo Flat-Six

Carrara White MetallicBlack Leather

Asking Price

$149,900

Fair Value

$97,276

Fair PriceC54-$52,624 over fair value

Grand Prix Motors Inc., Portland, OR

Listed 320 days ago

1 / 49

Mileage

9,007 mi

Exterior

Carrara White Metallic

Interior

black

Engine

Twin-Turbo Flat-Six

Transmission

pdk

Drivetrain

awd

Body Style

Cabriolet

Base MSRP

$172,100

2011 Porsche 911 Turbo S

For Sale· Listed Jul 11, 2025
Portland, ORatGrand Prix Motors Inc.

VIN:

9,007 miCarrara White MetallicexteriorBlack Leatherinterior
Backroad Analysis
High Confidence
Fair Price
+0.5% vs marketHolding Steady

Listing Price

$149,900

Backroad Fair Value

$97,276

Negative Equity

-$52,624

3-Year Projected

$122,715

C

C-Tier

Enthusiast car, not a collectible

54/100

Why It’s a Fair Price

Backroad Valuation

$97,276

LowHigh
$82,424$122,561
High confidence82% of comparable sales land in this range

Car Value Estimate

Listing Price

$149,900

Fair Value

$97,276

Negative Equity

-$52,624

Low

$89,494

Fair Value$97,276

High

$149,900

Value since new — 2011 Porsche 911 Turbo S

See how we calculated this

Value Forecast

Projected miles at year 5

12,007

≈ 600 mi/yr going forward

Preserved · 9,007Observed · 12,007Heavy · 134,007

+1y

~9,607 mi

+3y

~10,807 mi

+5y

~12,007 mi

1-Year Estimate

$125,928

+29.5%

$105,829 – $160,148

3-Year Estimate

$122,715

+26.2%

$99,664 – $161,960

5-Year Estimate

$124,333

+27.8%

$97,756 – $169,583

Projected value with confidence range over 1, 3, and 5 years
ProjectedHigh / LowConfidence range
BACKROAD SPEC INTELLIGENCE · BACKROAD SPEC INTELLIGENCE · 

Backroad Spec Score

Top 7.88%

Among 292 tracked turbo s examples

Uncommon Configuration

Backroad Spec Intelligence

Color & Specification

Exterior and interior colors with rarity and value impact

Exterior

Carrara White Metallic

-$1,378

Interior

Black Leather

-$1,291

Features & Options

How each feature impacts this car's value

Adds Value

Hurts Value

-$5,549
Power Windows
-$1,154
Navigation System (PCM)
-$1,103
Premium Package
-$1,099

Seller

Grand Prix Motors Inc.

DealerPortland, OR
View original listing

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