2018 Porsche 911 Turbo S Coupe (991.2) Market Value & Price History
The 2018 Porsche 911 Turbo S Coupe (991.2) has a current market value of $301,225 as of Oct 12, 2026, based on 50 verified auction sales tracked by DriveIndex, with half of the verified USD sales since 2019 between $164,500 and $313,500. Based on US sales through Sep 1, 2026. 9 have sold in the past 12 months, and 26 are listed for sale from $99,858 to $357,990. The median sale price is up 66.4% over the past 12 months versus the prior year.
Data: DriveIndex. 50 verified auction sales for the 2018 Porsche 911 Turbo S Coupe (991.2) (49 in USD, the basis for every dollar figure here), latest sale Sep 1, 2026. Value as of Oct 12, 2026. Methodology
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Last checked Oct 12, 2026, unless a listing shows its own date
2018 Porsche 911 Turbo S Coupe (991.2) Price History
The median 2018 Porsche 911 Turbo S Coupe (991.2) sold for $272,000 in 2026, against $313,500 in 2019. 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 |
|---|---|---|
| 2026 | $272,000 | 9 |
| 2024 | $192,500 | 10 |
| 2023 | $161,250 | 6 |
| 2022 | $181,000 | 9 |
| 2021 | $227,875 | 6 |
| 2019 | $313,500 | 5 |
Years with fewer than three verified USD sales are omitted — a one-sale “median” is a single car, not a market.
Recent 2018 Porsche 911 Turbo S Coupe (991.2) Auction Results
| Sold | Price | Mileage | Gearbox |
|---|---|---|---|
| Sep 1, 2026 | $139,000 | 42,000 mi | — |
| Aug 13, 2026 | $320,000 | 6,000 mi | — |
| Jun 26, 2026 | $348,500 | 1,400 mi | — |
| May 8, 2026 | $155,000 | 20,000 mi | — |
| Apr 27, 2026 | $388,500 | 33 mi | Automatic |
| Mar 7, 2026 | $351,500 | 1,145 mi | Automatic |
| Jan 23, 2026 | $150,000 | 31,000 mi | Automatic |
| Jan 16, 2026 | $176,000 | 15,385 mi | Automatic |
| Jan 7, 2026 | $272,000 | 5,826 mi | Automatic |
| Apr 29, 2025 | $350,000 | 823 mi | Automatic |
| Feb 3, 2025 | $115,000 | 40,400 mi | Automatic |
| Nov 13, 2024 | $140,000 | 19,905 mi | Automatic |
| Nov 5, 2024 | $200,000 | 15,000 mi | Automatic |
| Oct 29, 2024 | $142,000 | 15,000 mi | Automatic |
| Oct 15, 2024 | $185,000 | 3,500 mi | Automatic |
Verified results from the world's leading collector-car auction houses and marketplaces.
All Porsche 911 Turbo S Coupe auction results →See the full picture on the 2018 Porsche 911 Turbo S Coupe (991.2)
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Porsche 911 Turbo S Coupe by Year
Which 911 Turbo S Coupe year should you buy? Every year compared →2018 Porsche 911 Turbo S Coupe (991.2): Frequently Asked Questions
How much is a 2018 Porsche 911 Turbo S Coupe (991.2) worth?
A 2018 Porsche 911 Turbo S Coupe (991.2) is worth approximately $301,225 as of Oct 12, 2026, based on 50 verified auction sales tracked by DriveIndex. Based on US sales through Sep 1, 2026. Half of all verified sales fall between $164,500 and $313,500; the full verified range is $115,000 to $445,000. Condition, mileage and options move an individual car within that band.
How much did a 2018 Porsche 911 Turbo S Coupe (991.2) cost new?
The 2018 Porsche 911 Turbo S Coupe (991.2) carried an original MSRP of $190,700. Verified examples now trade around $301,225.
How much has the 2018 Porsche 911 Turbo S Coupe (991.2) depreciated?
It hasn't depreciated. The 2018 Porsche 911 Turbo S Coupe (991.2) is worth about 58% more than its original MSRP of $190,700, with verified examples now trading around $301,225. That compares today's value with the sticker price, not adjusted for inflation.
How many 2018 Porsche 911 Turbo S Coupe (991.2) sell per year?
9 have sold at auction in the past 12 months. DriveIndex has tracked 50 2018 Porsche 911 Turbo S Coupe (991.2) sales in total.
Are 2018 Porsche 911 Turbo S Coupe (991.2) sale prices higher or lower than a year ago?
The median 2018 Porsche 911 Turbo S Coupe (991.2) sale price is up 66.4% over the past 12 months versus the prior year, based on verified auction sales. That figure tracks the median of what actually sold, so it moves with the mix of mileages and options that came to market as well as with the market itself. 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 Turbo S Coupe (991.2)?
DriveIndex lists 26 2018 Porsche 911 Turbo S Coupe (991.2) for sale, priced from $99,858 to $357,990 (last checked Oct 12, 2026). DriveIndex aggregates for-sale listings and auction results from the world's leading collector-car auction houses and marketplaces.
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