2018 Porsche 911 Carrera GTS Cabriolet (991.2) Market Value & Price History
The 2018 Porsche 911 Carrera GTS Cabriolet (991.2) has a current market value of $127,705 as of Oct 9, 2026, based on 5 verified auction sales tracked by DriveIndex, with all 5 verified USD sales between $96,000 and $134,400. Based on US sales through May 28, 2026. 1 has sold in the past 12 months, and 7 are listed for sale from $99,999 to $154,998.
Data: DriveIndex. 5 verified auction sales for the 2018 Porsche 911 Carrera GTS Cabriolet (991.2), latest sale May 28, 2026. Value as of Oct 9, 2026. Methodology
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Last checked Oct 9, 2026, unless a listing shows its own date
Recent 2018 Porsche 911 Carrera GTS Cabriolet (991.2) Auction Results
| Sold | Price | Mileage | Gearbox |
|---|---|---|---|
| May 28, 2026 | $134,400 | 3,339 mi | Automatic |
| Feb 4, 2025 | $96,000 | 43,914 mi | Automatic |
| Sep 20, 2023 | $128,000 | 11,000 mi | Manual |
| Jul 2, 2022 | $123,500 | 14,000 mi | Automatic |
| Jan 7, 2022 | $116,000 | 27,000 mi | Automatic |
Verified results from the world's leading collector-car auction houses and marketplaces.
All Porsche 911 Carrera GTS Cabriolet auction results →See the full picture on the 2018 Porsche 911 Carrera GTS Cabriolet (991.2)
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Porsche 911 Carrera GTS Cabriolet by Year
2018 Porsche 911 Carrera GTS Cabriolet (991.2): Frequently Asked Questions
How much is a 2018 Porsche 911 Carrera GTS Cabriolet (991.2) worth?
A 2018 Porsche 911 Carrera GTS Cabriolet (991.2) is worth approximately $127,705 as of Oct 9, 2026, based on 5 verified auction sales tracked by DriveIndex. Based on US sales through May 28, 2026. All 5 verified USD sales fall between $96,000 and $134,400. Condition, mileage and options move an individual car within that band.
How much did a 2018 Porsche 911 Carrera GTS Cabriolet (991.2) cost new?
The 2018 Porsche 911 Carrera GTS Cabriolet (991.2) carried an original MSRP of $132,300. Verified examples now trade around $127,705.
How much has the 2018 Porsche 911 Carrera GTS Cabriolet (991.2) depreciated?
The 2018 Porsche 911 Carrera GTS Cabriolet (991.2) is worth about 3% less than it cost new: it carried an original MSRP of $132,300, and verified examples now trade around $127,705. That compares today's value with the sticker price, not adjusted for inflation.
How many 2018 Porsche 911 Carrera GTS Cabriolet (991.2) sell per year?
1 has sold at auction in the past 12 months. DriveIndex has tracked 5 2018 Porsche 911 Carrera GTS Cabriolet (991.2) sales in total.
Are 2018 Porsche 911 Carrera GTS 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 GTS 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 GTS Cabriolet (991.2)?
DriveIndex lists 7 2018 Porsche 911 Carrera GTS Cabriolet (991.2) for sale, priced from $99,999 to $154,998 (last checked Oct 9, 2026). DriveIndex aggregates for-sale listings and auction results from the world's leading collector-car auction houses and marketplaces.
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