ListingsDealersCompareInsightsValue My Car
Sign InSign Up
Carrera 4 Gts
Porsche911991Carrera 4 Gts2016 Carrera 4 GTS
1 / 2
For Sale

2016 Porsche 911 Carrera 4 GTS

34,431 mi·pdk·Agate Grey Metallic·Garnet Red Metallic Leather
Backroad Analysis
High Confidence
Fair Price

Listing Price

$131,305

Fair Value

$94,667

C
53/100Backroad Tier

Over Fair Value

-$36,638

See full analysis
2016 Porsche 911 Carrera 4 GTS

2016 Porsche 911 Carrera 4 GTS

34,431 mi · pdk · awd · H6

Agate Grey MetallicGarnet Red Metallic Leather

Asking Price

$131,305

Fair Value

$94,667

Fair PriceC53-$36,638 over fair value

Ken Ganley Motorcars

1 / 2

Mileage

34,431 mi

Exterior

Agate Grey Metallic

Interior

Garnet Red Metallic

Engine

H6

Transmission

pdk

Drivetrain

awd

Body Style

Cabriolet

Base MSRP

$135,095

2016 Porsche 911 Carrera 4 GTS

For Sale
atKen Ganley Motorcars

VIN:

34,431 miAgate Grey MetallicexteriorGarnet Red Metallic Leatherinterior
Backroad Analysis
High Confidence
Fair Price
+0.4% vs marketHolding Steady

Listing Price

$131,305

Backroad Fair Value

$94,667

Negative Equity

-$36,638

3-Year Projected

$87,584

C

C-Tier

Enthusiast car, not a collectible

53/100

Why It’s a Fair Price

Backroad Valuation

$94,667

LowHigh
$67,998$140,073
High confidence82% of comparable sales land in this range

Car Value Estimate

Listing Price

$131,305

Fair Value

$94,667

Negative Equity

-$36,638

Low

$87,094

Fair Value$94,667

High

$131,305

Value since new — 2016 Porsche 911 Carrera 4 GTS

See how we calculated this

Value Forecast

Projected miles at year 5

51,646

≈ 3,443 mi/yr going forward

Preserved · 34,431Observed · 51,646Heavy · 159,431

+1y

~37,874 mi

+3y

~44,760 mi

+5y

~51,646 mi

1-Year Estimate

$93,070

-1.7%

$63,038 – $144,202

3-Year Estimate

$87,584

-7.5%

$53,502 – $155,290

5-Year Estimate

$82,527

-12.8%

$43,827 – $159,406

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

Backroad Spec Score

Top 0.9%

Among 111 tracked Carrera 4 GTS examples

Very Rare Configuration

Backroad Spec Intelligence

Color & Specification

Exterior and interior colors with rarity and value impact

Exterior

Agate Grey Metallic

+$750

Interior

Garnet Red Metallic Leather

Not in catalog

+$472

Features & Options

How each feature impacts this car's value

Adds Value

+$951
Standard Leather
+$325
Navigation System (PCM)
+$313
PASM Sport Suspension
+$313

Hurts Value

Seller

Ken Ganley Motorcars

Dealer
View original listing

The source of truth for enthusiast cars

Every listing, every spec, every edge. Market intelligence built for enthusiasts by enthusiasts.

Get Started Free

The source of truth for enthusiast cars.

Backroad Weekly

Product

  • Listings
  • Dealers
  • Compare
  • Insights
  • Valuations
  • API

Company

  • About
  • Press

Support

  • Contact
  • Privacy
  • Terms
© 2026 Backroad. All rights reserved.