Porsche 911 GT3 (991)

Porsche 911 GT3 (991) Market Overview

Built by Porsche from 2012-2019, the Porsche 911 GT3 (991) is tracked across 701 active listings from 7 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 August 2026, the median asking price for a Porsche 911 GT3 (991) is $225,884, with an average of $233,145. The middle 50% of listings (25th to 75th percentile) are priced between $190,595 and $264,995. The median mileage across active listings is 15,671 miles. Listings spend an average of 89 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: CA (87), FL (65), NY (52), TX (48), AZ (35). Listings are sourced from CarGurus (220), AutoTrader (184), Classic.com (152), eBay Motors (70), Facebook Marketplace (69), AutoTrader Classics (4).

Porsche 911 GT3 (991) by Model Year

The most commonly listed model year is 2018 with 271 listings. Year breakdown: 2018 (271 listings), 2019 (189 listings), 2015 (98 listings), 2016 (91 listings), 2014 (36 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 123 sales, up 4.1% from 2026-Q2 ($219,900).