ListingsDealersCompareInsightsValue My Car
Sign InSign Up
Carrera
Porsche911991Carrera2017 Carrera
1 / 7
For Sale

2017 Porsche 911 Carrera

21,326 mi·pdk·Red·Black Leather
Backroad Analysis
High Confidence
Fair Price

Listing Price

$84,995

Fair Value

$88,783

C
52/100Backroad Tier

Instant Equity

+$3,788

See full analysis
2017 Porsche 911 Carrera

2017 Porsche 911 Carrera

21,326 mi · pdk · rwd · 6 Cyl

RedBlack Leather

Asking Price

$84,995

Fair Value

$88,783

Fair PriceC52+$3,788 equity

J & S Autohaus, Ewing, NJ

Listed 23 days ago

1 / 7

Mileage

21,326 mi

Exterior

red

Interior

black

Engine

6 Cyl

Transmission

pdk

Drivetrain

rwd

Body Style

Coupe

Sticker MSRP

$159,200

2017 Porsche 911 Carrera

For Sale· Listed Apr 28, 2026
Ewing, NJatJ & S Autohaus

VIN:

21,326 miRedexteriorBlack Leatherinterior
Backroad Analysis
High Confidence
Fair Price
-0.0% vs marketHolding Steady

Listing Price

$84,995

Backroad Fair Value

$88,783

Instant Equity

+$3,788

3-Year Projected

$86,867

C

C-Tier

Enthusiast car, not a collectible

52/100

Why It’s a Fair Price

Backroad Valuation

$88,783

LowHigh
$75,381$111,599
High confidence82% of comparable sales land in this range

Car Value Estimate

Listing Price

$84,995

Fair Value

$88,783

Instant Equity

+$3,788

Low

$81,680

Fair Value$88,783

High

$95,886

Value since new — 2017 Porsche 911 Carrera

See how we calculated this

Value Forecast

Projected miles at year 5

33,171

≈ 2,369 mi/yr going forward

Preserved · 21,326Observed · 33,171Heavy · 146,326

+1y

~23,695 mi

+3y

~28,433 mi

+5y

~33,171 mi

1-Year Estimate

$88,569

-0.2%

$73,815 – $113,688

3-Year Estimate

$86,867

-2.2%

$69,084 – $117,144

5-Year Estimate

$83,405

-6.1%

$62,759 – $118,557

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

Backroad Spec Score

Top 1.47%

Among 882 tracked Carrera examples

Rare Configuration

Backroad Spec Intelligence

Color & Specification

Exterior and interior colors with rarity and value impact

Exterior

Red

Not in catalog

+$113

Interior

Black Leather

+$132

Features & Options

How each feature impacts this car's value

Adds Value

Hurts Value

Seller

J & S Autohaus

DealerEwing, NJ
View dealer profileView 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.