2017 Porsche 911 Turbo S 991

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Above Market $11,912 (8%) above the median of 120 comparable listings

This vehicle is offered by an independent dealer, not by Exotics Group. Price, mileage, equipment and availability come from the dealer and are not guaranteed.

Vehicle history

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At a glance

Year

2017

Mileage

25,427 mi

Exterior

Agate Grey Metallic

Interior

Leather in Agate Grey

Engine

3.8L H6

Transmission

Automatic

Drivetrain

All-wheel Drive

VIN

WP0CD2A94HS178844

About this car

The 2017 Porsche 911 Turbo S Cabriolet delivers open-air exhilaration in the iconic 991 II generation. Finished in Agate Grey Metallic, this convertible combines a sleek, aerodynamic profile with the freedom of a retractable top.

Inside, the cabin is trimmed in supple Leather in Agate Grey, creating a cohesive and refined atmosphere that complements the car's performance credentials. The 3.8L H6 engine, mated to an automatic transmission and all-wheel drive, provides seamless power delivery suited to both spirited drives and long-distance cruising.

With 25,357 miles recorded, this example maintains the balance of capability and usability that defines the Turbo S Cabriolet.

Agate Grey Metallic exterior

Leather in Agate Grey interior

3.8L H6 engine

Automatic transmission

All-wheel drive

25,357 miles

Price vs. market

Above Market $11,912 (8%) above the median of 120 comparable listings.

Median This car

This car: $165,900
Median asking: $153,988
Comparables: 120 · 2015–2018
Median mileage: 27,645 mi (this car 25,427)

Compared with other active listings of the same model (model years ±2) on Exotics Group. These are dealers' asking prices, not sale prices, and condition, options, mileage and history are not adjusted for.

Factory color

Agate Grey Metallic

Porsche factory color · paint code M7S

Agate Grey Metallic is a dark gray metallic paint that Porsche describes as a modern Porsche color. Its metallic finish carries warm undertones: it reads grayer than Anthracite Brown Metallic and warmer and brighter than Volcano Grey Metallic. Porsche introduced it as a standard color in early 2010 under factory code M7S, and it was part of the launch color range when the 991-generation 911 Targa went on sale in 2014. It has since appeared across the Porsche lineup, including the 911, Macan and other models.

About the Porsche 911 Turbo S 991

Production: 2011–2019
Cylinders: 6
Powertrain: Combustion

The Porsche 911 Turbo S (991 generation) was produced between 2012 and 2019 as part of the seventh-generation 911 lineup. This model, available in both coupe and cabriolet variants, is a high-performance flagship of the 911 range, with production numbers estimated at around 10,000-12,000 units worldwide across its variants, making it relatively rare compared to standard 911 models. It is powered by a 3.8-liter twin-turbocharged flat-six engine, delivering between 560 hp (early models) and 580 hp (later 991.2 facelift models from 2016), paired with a 7-speed PDK dual-clutch transmission.

For exotic car collectors, the 991 Turbo S stands out due to its advanced technology, including active aerodynamics, rear-wheel steering, and all-wheel drive, enhancing its performance and drivability. It achieves 0-60 mph in as little as 2.8 seconds, with a top speed of around 205 mph. Its historical significance lies in blending cutting-edge engineering with the iconic 911 design, while limited-run special editions like the Exclusive Series (991.2) add to its appeal. Value trends show steady appreciation, especially for low-mileage or special-edition examples, with prices often exceeding $150,000 in the collector market as of recent years.

Price history

$165,900 Oct 29, 2026

$169,900 Oct 28, 2026

$169,990 Sep 3, 2026

$174,802 Sep 3, 2026

$176,595 Sep 3, 2026

$177,995 Jul 29, 2026

Mileage history

25,427 mi Oct 28, 2026

25,357 mi Jul 29, 2026

From the Journal

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Oct 27, 2026

What Happens in Vegas Gets Tuned: How Supercar Turbo Tunes Work (and Why Some Go Bang)

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2017 Porsche

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