1 / 50

For Sale

View on Cars.com

2026 Porsche 911 GT3

27 mi·manual·Jet Black Metallic·Black Leather / Race-tex

Backroad Analysis

Medium Confidence

Fair Price

Listing Price

$319,999

Fair Value

$273,855

60/100Backroad Tier

Over Fair Value

-$46,144

See full analysis

2026 Porsche 911 GT3

27 mi · manual · rwd · Naturally Aspirated Flat-6

Jet Black MetallicBlack Leather / Race-tex

Asking Price

$319,999

Fair Value

$273,855

Fair PriceB60-$46,144 over fair value

Porsche Marin, Mill Valley, CA

1 / 50

Mileage

27 mi

Exterior

Jet Black Metallic

Interior

black

Engine

Naturally Aspirated Flat-6

Transmission

manual

Drivetrain

rwd

Body Style

Coupe

Base MSRP

$195,900

2026 Porsche 911 GT3

For SaleView on Cars.com

Mill Valley, CAatPorsche Marin

VIN:

Backroad Analysis

Medium Confidence

Fair Price

+0.2% vs marketHolding Steady

Listing Price

$319,999

Backroad Fair Value

$273,855

Negative Equity

-$46,144

3-Year Projected

$260,177

B-Tier

Solid enthusiast investment

60/100

Why It’s a Fair Price

Backroad Valuation

$273,855

LowHigh

$165,390$489,326

Indicative78% of comparable sales land in this range

Car Value Estimate

Listing Price

$319,999

Fair Value

$273,855

Negative Equity

-$46,144

Low

$251,947

Fair Value$273,855

High

$319,999

Value since new — 2026 Porsche 911 GT3

See how we calculated this

Value Forecast

Projected miles at year 5

≈ 0 mi/yr going forward

Preserved · 27Heavy · 125,027

+1y

~27 mi

+3y

~27 mi

+5y

~27 mi

1-Year Estimate

$271,067

-1.0%

$152,912 – $505,786

3-Year Estimate

$260,177

-5.0%

$118,552 – $541,521

5-Year Estimate

$259,139

-5.4%

$96,329 – $582,569

Projected value with confidence range over 1, 3, and 5 years

ProjectedHigh / LowConfidence range

Backroad Spec Score

Top 1.65%

Among 1,694 tracked GT3 examples

Rare Configuration

Backroad Spec Intelligence

Color & Specification

Exterior and interior colors with rarity and value impact

Exterior

Jet Black Metallic

+$880

Interior

Black Leather / Race-tex

+$285

Features & Options

How each feature impacts this car's value

Adds Value

+$1,426

PASM Sport Suspension (-10mm)

+$731

Standard Leather

+$695

Hurts Value

Seller

Porsche Marin

$365,888

Fair Value

$332,271

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