✦ Shifty Estimate
$315,000
▲ 6.2% · 12 mo- 12 months median
- $270K
- Sales, 12 months
- 11
- For sale now
- 7
- Original MSRP
- $161,100 · ▲ 96% since
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Chassis 992.1
2021 Porsche 911 GT3
2021 onward · Coupe
Price history
Recent sales
11 sales on file
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For sale now
2026 · Porsche Woodland Hills
2023 · White · 4,821 mi · McLaren Boston
2026 · White · Porsche Bakersfield
2026 · Gray · 10 mi · Hennessy Porsche North Atlanta
2026 · Slate · 10 mi · Hennessy Porsche North Atlanta
2023 · Chalk · 3,358 mi · Porsche St. Louis
Specifications
- Engine
- NA Flat-6, 4.0L
- Power
- 502 hp
- Torque
- 346 lb-ft
- 0 to 60
- 3.2s
- Top speed
- 197 mph
- Transmission
- Dual-Clutch (PDK / DCT / DSG)
- Drivetrain
- RWD
- Curb weight
- 3,164 lb
- Original MSRP
- $161,100
- Designer
- Michael Mauer
Common questions
How much does a Porsche 911 GT3 cost?
A 2021 Porsche 911 GT3 cost $161,100 new. Over the past 12 months, 11 have sold publicly at a median of $270,000. The Shifty Estimate for a well-kept example is $315,000. Cars have changed hands anywhere from $229,500 to $362,250, depending on mileage, color, and history.
What is a 2021 Porsche 911 GT3 worth today?
The Shifty Estimate is $315,000, up 6.2% over the past 12 months. That sits above the $270,000 median of actual sales because the median counts every car that sold, including high-mileage examples, while the estimate describes a clean, low-mileage one bought today. Confidence is high: 11 public sales in a year gives a firm read.
Is a Porsche 911 GT3 a good investment?
It has appreciated 96% against its $161,100 list price. Values are up 6.2% over the past 12 months. The caution is spread, not direction: across the sales we have on file, prices ran from $225,000 to $1,201,000, and mileage explains most of that.
What has a Porsche 911 GT3 sold for at auction?
The 3 most recent public sales we have on file:
- $225,000Jul 31, 2026Shark Blue (D5C) · 13,000 mi
- $345,000Feb 27, 2026Oak Green Metallic Neo · 19 mi
- $280,000Feb 14, 2026Shark Blue · 3,000 mi
The 992 GT3 marks Porsche's triumphant return to naturally aspirated perfection after the turbocharged 991.2 generation. The 4.0-liter flat-six, derived from the 911 RSR race car, produces 502 hp and revs to 9,000 rpm with an intoxicating soundtrack. Porsche's decision to offer both PDK and six-speed manual transmissions was a gift to enthusiasts, with the manual option becoming increasingly precious in today's automated world. The sophisticated aerodynamics and track-tuned suspension deliver genuine race car capability while remaining surprisingly livable on the street. With production limited and manual examples especially coveted, the 992 GT3 represents a sweet spot in 911 evolution—modern enough for contemporary performance standards yet pure enough to satisfy traditionalists. Values for manual cars are already climbing as collectors recognize their significance.