Porsche 718 Cayman GT4 RS For Sale
16 Porsche 718 Cayman GT4 RS are for sale right now (including 1 live auction), with asking prices from $148,888 to $271,997, averaging 4,934 miles. For context, the 718 Cayman GT4 RS's current market value runs $187,393 to $198,368 depending on year and condition — built from 70 verified auction sales, not asking prices.
Porsche 718 Cayman GT4 RS Listings (16)
Asking prices from live listings — not sold prices. Market values on DriveIndex come from verified completed sales.
The DriveIndex Listing Analyzer scores any listing against its mileage-adjusted fair value from verified sales — the deal score, the exact dollar gap, and where the ask lands in the market.
Analyze a listing →Porsche 718 Cayman GT4 RS For Sale — Frequently Asked Questions
How many Porsche 718 Cayman GT4 RS are for sale?
16 Porsche 718 Cayman GT4 RS listings are live right now across the marketplaces DriveIndex tracks, updated daily.
How much does a Porsche 718 Cayman GT4 RS cost?
Current asking prices range from $148,888 to $271,997. The market value from verified completed sales runs $187,393 to $198,368 — asking prices and sold prices are not the same thing.
Is a Porsche 718 Cayman GT4 RS listing priced fairly?
DriveIndex's Listing Analyzer scores any Porsche 718 Cayman GT4 RS listing against its mileage-adjusted fair value from verified sales — the deal score, the exact dollar gap, and where the ask lands. Open the 718 Cayman GT4 RS on DriveIndex to analyze a listing.
When is the best time to buy a Porsche 718 Cayman GT4 RS?
DriveIndex measures each model's seasonal pattern across years of verified sales and identifies the best months to buy and sell, alongside the Value Signal — whether the 718 Cayman GT4 RS is appreciating, stable, or depreciating. Both are available in the app.