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2018 Porsche 911 Carrera S Cabriolet (991.2): market value and price history

2018 Porsche 911 Carrera S Cabriolet (991.2) Market Value & Price History

The 2018 Porsche 911 Carrera S Cabriolet (991.2) has a market value of $96,991, based on 1 verified auction sale tracked by DriveIndex. No sale since Aug 13, 2025, so this value may not reflect today's market. 5 are listed for sale, asking $89,911 to $132,774.

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Market Value
$96,991
No sale since Aug 2025
Median Sale
$96,991
Auction Sales
1
Avg Mileage
10,000
For Sale
5
Last checked Nov 3, 2026

Data: DriveIndex. 1 verified auction sale for the 2018 Porsche 911 Carrera S Cabriolet (991.2), latest sale Aug 13, 2025. Methodology

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2018 Porsche 911 Carrera S Cabriolet (991.2) For Sale (5)

Last checked Nov 3, 2026, unless a listing shows its own date

2018 Porsche 911 Carrera S
49,417 mi · Legend Car Company ↗
Last checked Oct 14, 2026
$89,911
Used 2018 Porsche 911 Carrera S
47,642 mi · Grubbs Acura ↗
$95,000
2018 Porsche 911 Carrera S Cabriolet
13,162 mi · Lj Classic Auto Sales Llc ↗
Last checked Oct 7, 2026
$105,000
Used 2018 Porsche 911 Carrera S
14,436 mi · Performance Luxury Sport ↗
$109,798
2018 Porsche 911 Carrera S Cabriolet (991 II)
6,278 mi · Porsche Omaha ↗
Last checked Oct 16, 2026
$132,774
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Recent 2018 Porsche 911 Carrera S Cabriolet (991.2) Auction Results

SoldPriceMileageGearbox
Aug 13, 2025$96,99110,000 miAutomatic

Verified results from the world's leading collector-car auction houses and marketplaces.

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Porsche 911 Carrera S Cabriolet by Year

All 911 Carrera S Cabriolet →All 991 911s →202620252024202320222021202020192018201720162015201420132012201120102009200820072006200519981997
Which 911 Carrera S Cabriolet year should you buy? Every year compared →

2018 Porsche 911 Carrera S Cabriolet (991.2): Frequently Asked Questions

How much is a 2018 Porsche 911 Carrera S Cabriolet (991.2) worth?

A 2018 Porsche 911 Carrera S Cabriolet (991.2) is worth approximately $96,991, based on 1 verified auction sale tracked by DriveIndex. No sale since Aug 13, 2025, so this value may not reflect today's market. Condition, mileage and options move an individual car around that figure.

How many 2018 Porsche 911 Carrera S Cabriolet (991.2) sell per year?

DriveIndex has tracked 1 2018 Porsche 911 Carrera S Cabriolet (991.2) sale at auction.

Are 2018 Porsche 911 Carrera S Cabriolet (991.2) sale prices higher or lower than a year ago?

There aren't yet enough recent sales to compute a reliable 12-month price direction for the 2018 Porsche 911 Carrera S Cabriolet (991.2). The full Value Signal classification (appreciating, stable, bottomed, or depreciating) and its 1–5 year projection are part of DriveIndex Pro.

Where can I buy a 2018 Porsche 911 Carrera S Cabriolet (991.2)?

DriveIndex lists 5 2018 Porsche 911 Carrera S Cabriolet (991.2) for sale, asking $89,911 to $132,774 (last checked Nov 3, 2026). DriveIndex aggregates for-sale listings and auction results from the world's leading collector-car auction houses and marketplaces.

More Porsche Models

Porsche 911 Carrera Coupe$20,907–$150,135Porsche 911 Carrera Cabriolet$22,728–$153,000Porsche 911 Turbo$77,700–$392,623Porsche Boxster$10,727–$47,975Porsche Boxster S$15,348–$67,575Porsche 911 Turbo Coupe$58,039–$237,039Porsche 911 Carrera S Coupe$52,104–$205,840Porsche 911 Carrera 4S Coupe$34,626–$159,400Porsche 911 GT3$115,500–$299,250Porsche Cayman S$29,340–$64,476Porsche 911 GT3 RS$277,354–$586,411Porsche 911 Turbo Cabriolet$53,400–$234,000Porsche Cayenne GTS$19,257–$86,050Porsche Cayenne Turbo$12,026–$106,330Porsche 911 Carrera 4S Cabriolet$28,800–$194,000Porsche 912 Coupe$29,218–$73,061Porsche 911 Speedster$182,172–$491,167Porsche 911 Carrera 4 Cabriolet$22,000–$142,750
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