Used supercar · 2026
2026 Porsche 911 GT3 Used Prices & AI Forecast
Live market data and proprietary AI-powered price forecasting for the 2026 Porsche 911 GT3. Updated weekly from thousands of active listings.
Current median price
$344,984
233 active listings
60-day forecast
$344,045
AI-predicted median
Expected change
-0.3%
vs. today
Confidence
—
not yet available
Median days on market
49 days
last 90 days, n=93 listings
Market context
Used-car market benchmarksHow 2026 Porsche 911 is tracking: CarCast forecasts a -0.3% move over the next 60 days. The broader used-car market is up 0.4% year-over-year (MUVVI) and down 2.3% on the consumer price index.
2026 Porsche 911 price history
Last 26 weeksMedian asking prices aggregated weekly from active dealer and auction listings.
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We refresh the 2026 Porsche 911 GT3forecast every Sunday. We'll email you a short update whenever the median moves more than $500 or 2%.
What the price trend shows for the 2026 Porsche 911
Our model expects prices to stay roughly flat over the forecast window.
CarCast's AI-powered forecasting combines live listing prices, historical trends, regional economic indicators, and search-interest data to project where used car prices are heading. Informational analytics only — not financial advice.
Forecasts and trend classifications are informational analytics only and do not constitute financial advice or a recommendation to purchase, hold, or sell any vehicle. Individual market conditions vary.
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