2018 Porsche Cayman
2018 Porsche Cayman sold for a median of $46,250 over the last 12 months, based on 9 auction sales; the middle 50% sold between $44,000 and $68,500. 285 currently for sale.
2018 Porsche Cayman Specsacross 3 versions
- Horsepower
- 300–365 hp
- Torque
- 280–317 lb-ft
- 0-60 mph
- 4.3–4.9s
- Top Speed
- 170–177 mph
- Curb Weight
- 2,982–3,131 lbs
2018 Porsche Cayman against nearby years
| Year | Median (3 yrs) | Middle 50% | Sales (3 yrs) | For sale now |
|---|---|---|---|---|
| 2015 | $57k | $45k–$66k | 53 | 110 |
| 2016 | $92k | $72k–$104k | 151 | 156 |
| 2017 | $45k | $40k–$56k | 17 | 139 |
| 2018 | $46k | $43k–$68k | 24 | 267 |
| 2019 | $68k | $55k–$86k | 23 | 120 |
| 2020 | $112k | $99k–$122k | 35 | 82 |
| 2021 | $111k | $84k–$126k | 38 | 111 |
Auction sales in the last 3 years; prices leave out salvage and other branded titles.
2018 Porsche Cayman by version
- 718 Cayman
- $45k median, 11 sales in 3 years, 198 for sale
- 718 Cayman GTS
- $74k median, 9 sales in 3 years, 31 for sale
- 718 Cayman S
- $45k median, 4 sales in 3 years, 38 for sale
Recent 2018 Porsche Cayman auction sales
| Sold | Car | Price | Miles | Where |
|---|---|---|---|---|
| Oct 12, 2026 | 2018 Porsche 718 Cayman GTS Oct 12, 2026, Bring a Trailer | $74,000 | 10,000 | Bring a Trailer |
| Aug 13, 2026 | 2018 Porsche 718 Cayman Aug 13, 2026, Bring a Trailer | $44,000 | 56,000 | Bring a Trailer |
| Jun 19, 2026 | 2018 Porsche 718 Cayman Jun 19, 2026, Cars & Bids | $41,250 | 85,000 | Cars & Bids |
| May 11, 2026 | 2018 Porsche 718 Cayman GTS May 11, 2026, Bring a Trailer | $77,000 | 4,700 | Bring a Trailer |
| Apr 2, 2026 | 2018 Porsche 718 Cayman Apr 2, 2026, Bring a Trailer | $44,500 | 28,000 | Bring a Trailer |
| Feb 27, 2026 | 2018 Porsche 718 Cayman Feb 27, 2026, Bring a Trailer | $46,250 | 19,000 | Bring a Trailer |
| Dec 15, 2025 | 2018 Porsche 718 Cayman GTS Dec 15, 2025, Bring a Trailer | $68,500 | 3,500 | Bring a Trailer |
| Dec 9, 2025 | 2018 Porsche 718 Cayman Dec 9, 2025, Cars & Bids | $46,250 | 47,500 | Cars & Bids |
| Dec 1, 2025 | 2018 Porsche 718 Cayman 6-Speed Dec 1, 2025, SOMO | $43,500 | 14,788 | SOMO |
| Oct 23, 2025 | 2018 Porsche 718 Cayman GTS Oct 23, 2025, Bring a Trailer | $40,000 | 105,000 | Bring a Trailer |
| Sep 25, 2025 | 2018 Porsche 718 Cayman Sep 25, 2025, Cars & Bids | $49,982 | 15,600 | Cars & Bids |
| Sep 3, 2025 | 2018 Porsche 718 Cayman GTS Sep 3, 2025, Bring a Trailer | $76,000 | 2,000 | Bring a Trailer |
| Jul 21, 2025 | 2018 Porsche 718 Cayman S Jul 21, 2025, Bring a Trailer | $43,000 | 86,000 | Bring a Trailer |
| May 9, 2025 | 2018 Porsche 718 Cayman S May 9, 2025, Bring a Trailer | $57,500 | 19,000 | Bring a Trailer |
| Oct 30, 2024 | 2018 Porsche 718 Cayman Oct 30, 2024, Bring a Trailer | $37,000 | 41,000 | Bring a Trailer |
Listings
738 2018 Porsche Cayman vehicles have been tracked across auctions and listings on Hypercars, with 285 currently live.
Data sourced from auction results and dealer and private listings, including Bring a Trailer, Cars & Bids, Mecum, RM Sotheby’s and eBay Motors. Updated daily.
Frequently Asked Questions
How much does a 2018 Porsche Cayman cost?
Over the last 12 months, 2018 Porsche Cayman sold for a median of $46,250 across 9 auction sales tracked on Hypercars; the middle 50% sold between $44,000 and $68,500. There are 285 currently for sale.
How many 2018 Porsche Cayman listings are for sale right now?
There are 285 2018 Porsche Cayman listings currently live across auctions, dealers, and marketplaces tracked by Hypercars.
How fast is a 2018 Porsche Cayman?
Across its 3 versions, the 2018 Porsche Cayman does 0-60 mph in 4.3–4.9 seconds and tops out at 170–177 mph.
How much horsepower does a 2018 Porsche Cayman have?
Across its 3 versions, the 2018 Porsche Cayman makes 300–365 hp.