Porsche 911 GT3 (991)

Porsche 911 GT3 (991) Market Overview

Built by Porsche from 2012-2019, the Porsche 911 GT3 (991) is tracked across 484 active listings from 6 marketplaces including eBay Motors, Bring a Trailer, Cars & Bids, AutoTrader, CarGurus, Cars.com, and Facebook Marketplace. Each listing is analyzed by AI for quality, value, and condition.

Porsche 911 GT3 (991) Pricing Data

As of October 2026, the median asking price for a Porsche 911 GT3 (991) is $224,950, with an average of $225,575. The middle 50% of listings (25th to 75th percentile) are priced between $159,991 and $269,990. The median mileage across active listings is 17,145 miles. Listings spend an average of 92 days on market before selling or being removed.

Where to Find a Porsche 911 GT3 (991)

The highest concentration of Porsche 911 GT3 (991) listings by state: FL (40), CA (33), TX (29), NY (27), AZ (24). Listings are sourced from CarGurus (212), Classic.com (151), Facebook Marketplace (73), eBay Motors (43), bringatrailer (5), AutoTrader Classics (2).

Porsche 911 GT3 (991) by Model Year

The most commonly listed model year is 2018 with 138 listings. Year breakdown: 2018 (138 listings), 2019 (127 listings), 2015 (102 listings), 2016 (66 listings), 2014 (31 listings).

Porsche 911 GT3 (991) Sales History

CarSearch.Pro tracks 500 historical Porsche 911 GT3 (991) sales from auction houses and dealer records. In 2026-Q3, the median sale price was $229,000 across 220 sales, up 4.1% from 2026-Q2 ($219,900).