1988 Porsche 911 Turbo Cabriolet (930) Market Value & Price History
The 1988 Porsche 911 Turbo Cabriolet (930) has a current market value of $166,447 as of Oct 13, 2026, based on 39 verified auction sales tracked by DriveIndex, with half of the verified USD sales since 2014 between $105,000 and $188,888. Based on US sales through May 16, 2026. 2 have sold in the past 12 months, and 1 is listed for sale at $179,990.
Data: DriveIndex. 39 verified auction sales for the 1988 Porsche 911 Turbo Cabriolet (930) (35 in USD, the basis for every dollar figure here), latest sale May 16, 2026. Value as of Oct 13, 2026. Methodology
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Last checked Oct 11, 2026
1988 Porsche 911 Turbo Cabriolet (930) Price History
The median 1988 Porsche 911 Turbo Cabriolet (930) sold for $107,500 in 2025, against $101,000 in 2015. Each row is the median of the verified sales recorded in that calendar year, so it moves with the mix of mileages and options that came to market as well as with the market itself.
| Year | Median sale | Sales |
|---|---|---|
| 2025 | $107,500 | 3 |
| 2024 | $131,000 | 5 |
| 2023 | $140,000 | 5 |
| 2021 | $182,444 | 6 |
| 2016 | $145,750 | 4 |
| 2015 | $101,000 | 3 |
Years with fewer than three verified USD sales are omitted — a one-sale “median” is a single car, not a market.
Recent 1988 Porsche 911 Turbo Cabriolet (930) Auction Results
| Sold | Price | Mileage | Gearbox |
|---|---|---|---|
| May 16, 2026 | $209,000 | 57,433 mi | Manual |
| Dec 18, 2025 | $105,000 | 90,000 mi | Manual |
| Jun 12, 2025 | $169,000 | 20,000 mi | Manual |
| Mar 14, 2025 | $107,500 | 53,679 mi | — |
| Nov 13, 2024 | $126,000 | 71,000 mi | Manual |
| Oct 11, 2024 | $181,000 | 35,000 mi | Manual |
| Jul 30, 2024 | $128,000 | 34,000 mi | Manual |
| Mar 1, 2024 | $179,200 | 57,416 mi | — |
| Feb 22, 2024 | $131,000 | 89,000 mi | Manual |
| Dec 1, 2023 | $335,000 | — | — |
| Sep 4, 2023 | $140,000 | 76,000 mi | Manual |
| May 18, 2023 | $85,000 | 56,000 mi | Manual |
| Jan 14, 2023 | $225,500 | — | Manual |
| Jan 5, 2023 | $95,000 | 40,000 mi | Manual |
| Nov 28, 2022 | $217,000 | 10,000 mi | Manual |
Verified results from the world's leading collector-car auction houses and marketplaces.
All Porsche 911 Turbo Cabriolet auction results →See the full picture on the 1988 Porsche 911 Turbo Cabriolet (930)
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Porsche 911 Turbo Cabriolet by Year
Which 911 Turbo Cabriolet year should you buy? Every year compared →1988 Porsche 911 Turbo Cabriolet (930): Frequently Asked Questions
How much is a 1988 Porsche 911 Turbo Cabriolet (930) worth?
A 1988 Porsche 911 Turbo Cabriolet (930) is worth approximately $166,447 as of Oct 13, 2026, based on 39 verified auction sales tracked by DriveIndex. Based on US sales through May 16, 2026. Half of all verified sales fall between $105,000 and $188,888; the full verified range is $62,000 to $363,000. Condition, mileage and options move an individual car within that band.
How much did a 1988 Porsche 911 Turbo Cabriolet (930) cost new?
The 1988 Porsche 911 Turbo Cabriolet (930) carried an original MSRP of $75,000. Verified examples now trade around $166,447.
How much has the 1988 Porsche 911 Turbo Cabriolet (930) depreciated?
It hasn't depreciated. The 1988 Porsche 911 Turbo Cabriolet (930) is worth about 122% more than its original MSRP of $75,000, with verified examples now trading around $166,447. That compares today's value with the sticker price, not adjusted for inflation.
How many 1988 Porsche 911 Turbo Cabriolet (930) sell per year?
2 have sold at auction in the past 12 months. DriveIndex has tracked 39 1988 Porsche 911 Turbo Cabriolet (930) sales in total.
Are 1988 Porsche 911 Turbo Cabriolet (930) 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 1988 Porsche 911 Turbo Cabriolet (930). 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 1988 Porsche 911 Turbo Cabriolet (930)?
DriveIndex lists 1 1988 Porsche 911 Turbo Cabriolet (930) for sale, priced from $179,990 to $179,990 (last checked Oct 11, 2026). DriveIndex aggregates for-sale listings and auction results from the world's leading collector-car auction houses and marketplaces.
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