Porsche 718 Cayman GT4 For Sale
49 Porsche 718 Cayman GT4 are listed for sale, with asking prices from $116,922 to $179,999, averaging 12,791 miles (data through Oct 9, 2026). For context, the 718 Cayman GT4's market value runs $119,753 to $165,115 depending on year and condition, built from 125 verified auction sales, not asking prices.
Porsche 718 Cayman GT4 Listings (49)
Last checked Oct 9, 2026, unless a listing shows its own date
+ 19 more listings in the DriveIndex app.
Asking prices as listed when last checked, not sold prices. Market values on DriveIndex come from verified completed sales.
Collector ($39.99/month) includes the Listing Analyzer: it scores any 718 Cayman GT4 ask against its mileage-adjusted fair value from verified sales, with the deal score and the exact dollar gap. Deal Radar lists the asks under fair value across the whole market.
Check the 19 2020 718 Cayman GT4 listings with Collector →Not ready? A free account shows current values and recent sale dates.
Porsche 718 Cayman GT4 For Sale: Frequently Asked Questions
How many Porsche 718 Cayman GT4 are for sale?
49 Porsche 718 Cayman GT4 listings are listed across the marketplaces DriveIndex tracks (last checked Oct 9, 2026).
How much does a Porsche 718 Cayman GT4 cost?
Asking prices range from $116,922 to $179,999. The market value from verified completed sales runs $119,753 to $165,115. Asking prices and sold prices are not the same thing.
Is a Porsche 718 Cayman GT4 listing priced fairly?
DriveIndex's Listing Analyzer scores any Porsche 718 Cayman GT4 listing against its mileage-adjusted fair value from verified sales: the deal score, the exact dollar gap, and where the ask lands. The Listing Analyzer is a DriveIndex Collector feature.
When is the best time to buy a Porsche 718 Cayman GT4?
DriveIndex measures each model's seasonal pattern across years of verified sales and identifies the best months to buy and sell, a DriveIndex Collector feature. Whether the 718 Cayman GT4 is appreciating, stable, or depreciating is the Value Signal, part of DriveIndex Pro.