2018 Porsche 718 Boxster GTS Market Value & Price History
The 2018 Porsche 718 Boxster GTS has a market value of $67,890, based on 9 verified auction sales tracked by DriveIndex, with half of the verified USD sales since 2020 between $59,000 and $70,400. No comparable sale since Nov 29, 2024, so this value may not reflect today's market. 10 are listed for sale from $65,991 to $89,150.
Data: DriveIndex. 9 verified auction sales for the 2018 Porsche 718 Boxster GTS, latest sale Nov 29, 2024. Methodology
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Last checked Oct 12, 2026, unless a listing shows its own date
Recent 2018 Porsche 718 Boxster GTS Auction Results
| Sold | Price | Mileage | Gearbox |
|---|---|---|---|
| Nov 29, 2024 | $46,718 | 83,700 mi | Automatic |
| Aug 23, 2024 | $61,000 | 35,900 mi | Automatic |
| Jul 30, 2024 | $70,500 | 5,000 mi | Automatic |
| Mar 4, 2024 | $66,000 | 7,000 mi | Automatic |
| Dec 1, 2023 | $58,750 | 26,000 mi | Automatic |
| Jun 24, 2023 | $70,400 | — | Automatic |
| Dec 6, 2021 | $74,750 | 10,000 mi | Automatic |
| Nov 18, 2020 | $59,000 | 7,000 mi | Manual |
| Jun 9, 2020 | $65,000 | — | Manual |
Verified results from the world's leading collector-car auction houses and marketplaces.
All Porsche 718 Boxster GTS auction results →See the full picture on the 2018 Porsche 718 Boxster GTS
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Porsche 718 Boxster GTS by Year
2018 Porsche 718 Boxster GTS: Frequently Asked Questions
How much is a 2018 Porsche 718 Boxster GTS worth?
A 2018 Porsche 718 Boxster GTS is worth approximately $67,890, based on 9 verified auction sales tracked by DriveIndex. No comparable sale since Nov 29, 2024, so this value may not reflect today's market. Half of all verified sales fall between $59,000 and $70,400; the full verified range is $46,718 to $74,750. Condition, mileage and options move an individual car within that band.
How much did a 2018 Porsche 718 Boxster GTS cost new?
The 2018 Porsche 718 Boxster GTS carried an original MSRP of $81,400. Its DriveIndex market value is $67,890. No comparable sale since Nov 29, 2024, so this value may not reflect today's market.
How much has the 2018 Porsche 718 Boxster GTS depreciated?
The 2018 Porsche 718 Boxster GTS is worth about 17% less than it cost new: it carried an original MSRP of $81,400, and its DriveIndex market value is $67,890. That compares the DriveIndex value with the sticker price, not adjusted for inflation. No comparable sale since Nov 29, 2024, so this value may not reflect today's market.
How many 2018 Porsche 718 Boxster GTS sell per year?
DriveIndex has tracked 9 2018 Porsche 718 Boxster GTS sales at auction.
Are 2018 Porsche 718 Boxster GTS 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 718 Boxster GTS. 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 718 Boxster GTS?
DriveIndex lists 10 2018 Porsche 718 Boxster GTS for sale, priced from $65,991 to $89,150 (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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