United States · verified auction sales
2018 Porsche 911 (991) GT3 value.
The median 2018 911 sold for US$220,000 across 5 verified United States auction sales. That’s a +4% premiumvs the model’s all-years median.
2018 911 sales
| Sold | Lot | Price | Mileage |
|---|---|---|---|
| 25 Aug 2026 | 4,100-Mile 2018 Porsche 911 GT3 | US$222,000 | 4,100 |
| 4 Aug 2026 | 1,300-Mile Birch Green 2018 Porsche 911 GT3 6-Speed | US$306,000 | 1,300 |
| 9 Mar 2026 | 2018 Porsche 911 GT3 | US$211,000 | 9,300 |
| 18 Jan 2026 | 2018 Porsche 911 GT3 | US$220,000 | — |
| 14 Jan 2024 | 2018 Porsche 911 GT3 | US$206,250 | — |
Indicative only — not investment advice. Past performance is not a reliable indicator of future value.