THE MARKET· OCT 28, 2026
2023 PORSCHE 911 GT3 RS
~$451,041
+$32,708 (+7.8%) past year
Sold around $421,000, asking around $481,082, as of Oct 28, 2026.
Tested on 148 sales Known had not seen: half sold within 13% of a number like this one, and 7 in 10 within 20%.
$451,041, +$32,708 past year
Sales
14 past year· 24 on file
| Sold | Car | Miles | Price | |
|---|---|---|---|---|
 | Oct 2026 | 3,900-Mile 2023 Porsche 911 GT3 RS Weissach | $440,000 | |
 | Oct 2026 | 56-Mile 2024 Porsche 911 GT3 RS Weissach | $542,500 | |
 | Sep 2026 | 2024 Porsche 911 GT3 RS Weissach | $431,000 | |
 | Jun 2026 | 406-Mile 2023 Porsche 911 GT3 RS | $367,786 | |
 | Jun 2026 | Ipanema Blue Metallic 2024 Porsche 911 GT3 RS | $470,000 | |
 | Apr 2026 | Auratium Green 2024 Porsche 911 GT3 RS Weissach | $590,000 | |
 | Mar 2026 | 76-Mile 2023 Porsche 911 GT3 RS Tribute to Carrera RS Package | $448,000 | |
 | Feb 2026 | 876-Mile 2024 Porsche 911 GT3 RS Weissach | $375,000 | |
 | Feb 2026 | Speed Yellow 2024 Porsche 911 GT3 RS Weissach | $390,000 | |
 | Feb 2026 | 1,200-Mile 2024 Porsche 911 GT3 RS Weissach | $398,000 | |
 | Jan 2026 | 2024 Porsche 911 GT3 RS | $341,888 | |
 | Dec 2025 | Jet Green Metallic 2024 Porsche 911 GT3 RS Weissach | $457,500 |
Dimmed sales are older, or a close relative of this car. They are on file and not in today's number.
Asking now
74 listed, low to high
| Asking | Year | Car | Miles | ||
|---|---|---|---|---|---|
 | $385,790 | 2024 | 2024 Porsche 911 GT3 RS | 21,892 mi | |
 | $415,988 | 2023 | 2023 Porsche 911 GT3 RS Coupe | 8,080 mi | |
 | $420,313 | 2023 | 2023 Porsche 911 GT3 RS Coupe | 5,311 mi | |
 | $425,291 | 2023 | 2023 Porsche 911 GT3 RS Coupe | 14,123 mi | |
 | $425,790 | 2023 | 2023 Porsche 911 GT3 RS Coupe | 6,931 mi | |
 | $430,489 | 2024 | 2024 Porsche 911 GT3 RS Coupe | 1,948 mi | |
 | $439,813 | 2024 | 2024 Porsche 911 GT3 RS | 7,097 mi | |
 | $440,022 | 2024 | 2024 Porsche 911 GT3 RS Coupe | 7,854 mi | |
 | $440,148 | 2024 | 2024 Porsche 911 GT3 RS Coupe | 13,675 mi | |
 | $440,798 | 2024 | 2024 Porsche 911 GT3 RS Coupe | 5,074 mi |
How this number is made
Real sales and real asking prices from many sources, auction results and dealer and private listings, matched to this car by year, trim and body. Sales are one side of the market, what buyers paid; asks are the other, what sellers want now. When both sides stand on enough evidence the number is the mid between them, the way a market quotes itself. When one side is thin the other leads, and it says so. Sales from the car's own model year count first, older years only when its own year is thin, never another generation. Too few sales means no number. The line is what the number was each week, from every sale on file, and it ends at today's.
Known tests its own numbers. It hides each recent sale and listing in turn, prices that car from the rest of the market as it stood, and compares the result with the real price. The line under the number above is what that test found for numbers like this one.