Sold $240,500
2019 · Mexico Blue (paint-to-sample) · 10,000 mi
Aug 13, 2026 · Bring a Trailer
Chassis 991.2
Porsche 911 GT3
2017 to 2019 · Coupe
A 2017 Porsche 911 GT3 cost $143,600 new. Over the past 12 months, 17 have sold publicly at a median of $226,000. The Shifty Estimate for a well-kept example is $237,700. Across the sales we have on file, prices ran from $145,000 to $307,000, depending on mileage, color, and history.
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Shifty Estimate
$237,700
High confidence · $161K to $273K
Up 25.6% over 12 months
Oct 2025Rolling 6-month medianOct 2026
- Median · 12 mo
- $226,000
- Sales · 12 mo
- 17
- For sale now
- 75
- Original MSRP
- $143,600Up 66% since new
Collectible
Sold$222,000 · Bring a Trailer · Aug 2026
The market
Every recorded 2017 Porsche 911 GT3 sale, by date and price
Aug 2026 · Bring a Trailer
$222,000 · 4,100 mi · Carmine Red
● Sold● Bid to, not sold
51 sales · 20 unsoldmedian $226kupdated Oct 2026
Community
Latest results
The newest 2017 Porsche 911 GT3 sales with photographs
Sold $306,000
2018 · Paint-to-sample non-metallic Birch Green · 1,300 mi
Aug 4, 2026 · Bring a Trailer
Sold $226,000
2018 · Racing Yellow · 9,000 mi
Apr 10, 2026 · Bring a Trailer
Sold $183,000
2018 · White · 15,000 mi
Mar 31, 2026 · Bring a Trailer
Sold $221,000
2018 · White · 616 mi
Mar 30, 2026 · Bring a Trailer
Sold $211,000
2018 · Chalk · 9,300 mi
Mar 9, 2026 · Cars & Bids
Every 991.2
Sold prices, last 12 months · Oct 30, 2026
| GT32017 to 2019 | GT3 RS2018 to 2019 | GT3 Touring2018 to 2019 | Carrera T2018 to 2019 | Carrera2017 to 2019 | Carrera 42017 to 2019 | Carrera 4 Cabriolet2017 to 2019 | Carrera 4 GTS2017 to 2019 | Carrera 4 GTS Cabriolet2017 to 2019 | Carrera 4S2017 to 2019 | Carrera 4S Cabriolet2017 to 2019 | Carrera Cabriolet2017 to 2019 | Carrera GTS2017 to 2019 | Carrera GTS Cabriolet2017 to 2019 | Carrera GTS Coupe 7-Speed2017 to 2019 | Carrera S2017 to 2019 | Carrera S Cabriolet2017 to 2019 | Targa 42017 to 2019 | Targa 4 GTS2017 to 2019 | Targa 4S2017 to 2019 | Turbo2017 to 2019 | Turbo Cabriolet2017 to 2019 | Turbo S2017 to 2019 | Turbo S Cabriolet2017 to 2019 | GT2 RS2018 to 2019 | Speedster2019 | GT3 Cup2018 to 2020 | GT2 RS Clubsport2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Shifty Estimate | $237,700 | $250,200 | $316,200 | $90,100 | $77,800 | $78,000Low confidence | $75,000Low confidence | $94,900Low confidence | $114,500Low confidence | $87,300Low confidence | $105,000 | $77,600 | $120,900Low confidence | $72,500Low confidence | $144,900 | $104,300 | $99,500 | $118,600Low confidence | $157,300 | $124,900 | $120,500 | $77,500Low confidence | $184,200 | $171,400 | $922,200 | $480,500 | $181,100 | $409,500 |
| Sold median | $226,00017 sales | $249,00021 sales | $294,0009 sales | $98,5006 sales | $93,00011 sales | No sale | No sale | $118,5006 sales | $101,0003 sales | $89,75014 sales | $100,0005 sales | $73,8698 sales | $126,25412 sales | Too few sales to call1 sale | $140,49610 sales | $104,00013 sales | $98,5004 sales | $120,0003 sales | $160,00011 sales | $123,0007 sales | Too few sales to call1 sale | Too few sales to call2 sales | $177,50117 sales | $168,8336 sales | $666,50122 sales | $495,00015 sales | $158,7504 sales | $390,0003 sales |
| 12-month move | Up 25.6% | Up 4.2% | Up 22.7% | Too few sales to call | Up 3.9% | Too few sales to call | Too few sales to call | Too few sales to call | Too few sales to call | Down 4.8% | Too few sales to call | Too few sales to call | Too few sales to call | Too few sales to call | Too few sales to call | Up 14.3% | Too few sales to call | Too few sales to call | Too few sales to call | Down 3.5% | Too few sales to call | Too few sales to call | Up 14.9% | Up 7.5% | Up 36.6% | Up 29.9% | Too few sales to call | Too few sales to call |
| For sale | 75 | 60 | None | 30 | 32 | 53 | None | 9 | 2 | 50 | None | None | 27 | None | None | 59 | 2 | 8 | 30 | 19 | 51 | None | 75 | 9 | 85 | 20 | None | None |
Other 911 generations
Also on file, with no sale or listing yet: Targa GTS, Turbo S Cabriolet Executive Edition.
Specifications
- Engine
- NA Flat-6, 4.0L
- Power
- 500 hp
- Torque
- 339 lb-ft
- 0 to 60
- 3.2 s
- Top speed
- 198 mph
- Transmission
- Dual-Clutch (PDK / DCT / DSG)
- Drivetrain
- RWD
- Curb weight
- 3,116 lb
- Original MSRP
- $143,600
- Designer
- Michael Mauer
Common questions
How much does a Porsche 911 GT3 cost?
A 2017 Porsche 911 GT3 cost $143,600 new. Over the past 12 months, 17 have sold publicly at a median of $226,000. The Shifty Estimate for a well-kept example is $237,700. Across the sales we have on file, prices ran from $145,000 to $307,000, depending on mileage, color, and history.
What is a 2017 Porsche 911 GT3 worth today?
The Shifty Estimate is $237,700, up 25.6% over the past 12 months. Confidence is high: 17 public sales in a year gives a firm read.
Is a Porsche 911 GT3 a good investment?
It has appreciated 66% against its $143,600 list price. Values are up 25.6% over the past 12 months. The caution is spread, not direction: across the sales we have on file, prices ran from $145,000 to $307,000, and mileage explains most of that.
How many Porsche 911 GT3 have sold?
Shifty has 51 public sales of the Porsche 911 GT3 on file. The earliest was on Sep 6, 2023.
What is the most expensive Porsche 911 GT3 sold?
The highest public sale on file is $307,000, on Feb 10, 2024, with 10,000 mi.
What has a Porsche 911 GT3 sold for at auction?
The 3 most recent public sales we have on file:
- $222,000Aug 25, 2026Carmine Red · 4,100 mi
- $240,500Aug 13, 2026Mexico Blue (paint-to-sample) · 10,000 mi
- $306,000Aug 4, 2026Paint-to-sample non-metallic Birch Green · 1,300 mi
How many Porsche 911 GT3 are for sale right now?
Shifty tracks 75 listings of the Porsche 911 GT3 for sale right now.
About the 2017 Porsche 911 GT3
The 991.2 GT3 marked Porsche's return to offering manual transmissions in their track-focused 911 after the controversial PDK-only 991.1 generation. The naturally aspirated 4.0-liter flat-six produces 500 hp and revs to 9,000 rpm, delivering an intoxicating soundtrack that turbocharged engines simply cannot match. Porsche's decision to offer both six-speed manual and seven-speed PDK transmissions gave enthusiasts the choice they demanded. The sophisticated aerodynamics and track-tuned suspension make it genuinely capable on circuit while remaining street-friendly. With the manual transmission option and naturally aspirated engine, the 991.2 GT3 represents a sweet spot for collectors, modern performance with old-school engagement. Manual examples command premium prices, and with Porsche's move toward electrification, this generation may represent the end of an era.
More Porsche in the market
Sales and listings
Showing 20 of 211 on file
2018 · Racing Yellow · 12,142 mi
Alfa Romeo Fiat of Van Nuys
Asking $189,350
Listed Oct 25
2018 · Blue · 1,145 mi
Porsche Pittsburgh
Asking $284,867
Listed Oct 23
2018 · Orange · 21,783 mi
Chicago Motor Cars
Asking $206,212
Listed Oct 22
2018 · Silver · 1,719 mi
European Exotic Center
Asking $340,994
Listed Oct 22
2018 · 23,319 mi
Porsche Palm Springs
Asking $218,162
Listed Oct 22
2018 · Silver · 28,615 mi
Porsche Atlanta Perimeter
Asking $250,598
Listed Oct 21
2019 · Silver · 12,383 mi
Porsche Huntington
Asking $320,075
Listed Oct 18
2018 · 11,171 mi
foreign cars italia of greensboro now hendrick
Asking $235,899
Listed Oct 16
2018 · 17,947 mi
Asking $206,995
Listed Oct 15
2018 · Silver · 11,405 mi
Porsche Atlanta Perimeter
Asking $299,572
Listed Oct 15
2019 · White · 6,469 mi
FerrariOfSaltLakeCity Used
Asking $334,990
Listed Oct 14
2018 · Orange · 18,509 mi
CLB Sportscars
Asking $260,220
Listed Oct 13
2018 · PTS Green Yellow · 15,765 mi
Used Hendrick Porsche
Asking $240,899
Listed Oct 13
2018 · Silver · 20,268 mi
Tom Wood Porsche
Asking $208,891
Listed Oct 13
2018 · Blue · 19,416 mi
Porsche South Shore
Asking $300,075
Listed Oct 13
2018 · Blue · 24,400 mi
Ryan Friedman Motor Cars, LLC
Asking $299,995
Listed Oct 10
2018 · Purple · 22,697 mi
Performance Luxury Sport
Asking $203,900
Listed Oct 10
2018 · Black · 27,388 mi
CLB Sportscars
Asking $225,220
Listed Oct 9
2019 · Silver · 14,552 mi
Danbury Pre-Owned Center
Asking $226,900
Listed Oct 7
2018 · Black · 5,749 mi
Kearns Motor Car
Asking $248,989
Listed Oct 6
Free: the 2027 Collector Car Outlook.