✦ Shifty Estimate
$105,200
▲ 16.2% · 12 mo- 12 months median
- $101K
- Sales, 12 months
- 6
- Original MSRP
- $157,000 · ▼ 33% since
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2017 Mercedes-Benz AMG GT GT C Roadster
2017 to 2021 · Convertible
Price history
Recent sales
23 sales
2018 · Designo Diamond White Metallic · 8,000 mi · automatic2026-06-11 · Gryphon12$105,000
2018 · Brilliant Blue Metallic · 16,000 mi · automatic2026-05-27 · JasonSucher$87,000
2020 · Iridium Silver Metallic · 2,400 mi · automatic2026-04-13 · mfriedNY$122,000
2018 · Iridium Silver Metallic · 6,100 mi · automatic2026-03-18 · MLW77$97,000
2020 · Designo Selenite Gray Magno · 1,700 mi · automatic2025-12-12 · csbjmcc$104,000
2018 · Black · 8,000 mi · automatic2025-11-18 · Classiccollector1$88,000
2018 · Red · 20,000 mi · automatic2025-06-19 · Gryphon12$86,000
2019 · Red · 15,000 mi · automatic2025-05-19 · enthusiastic_enthusiast$88,500
2018 · Red · 10,000 mi · automatic2025-05-12 · karlfaerber$86,500
2018 · Gray · 8,000 mi · automatic2025-04-10 · Gryphon12$111,000
2018 · Black · 14,000 mi · automatic2025-03-12 · mbzplayer$81,599
2018 · Gray · 3,200 mi · automatic2025-01-24 · 2FAM$123,000
2018 · Designo Magno Kashmir White · 18,500 mi · automatic2024-12-11 · MarkAZ$86,000
2018 · White · 39,000 mi2024-12-03 · fhenley$75,700
2019 · Gray · 11,000 mi · automatic2024-11-07 · bschedler33483$90,000
2018 · Black · 7,500 mi · automatic2024-09-24 · 24willis$88,000
2019 · Blue · 29,000 mi · automatic2024-09-02 · fbi46772$78,500.jpg?t=171937892144)
2018 · Magnetite Black Metallic · 27,200 mi · automatic2024-07-23 · AllenJahel$67,000
2020 · Gray · 1,400 mi · automatic2024-05-24 · BW07$128,000- 2017 · Graphite Grey Magno · 14,326 mi2024-04-18$81,810
2018 · Gray · 519 mi · automatic2022-11-10 · allcityeli$148,000
2018 · Gray · 2,300 mi · automatic2022-10-12 · mrblankn$112,000
2018 · Black · 13,000 mi · automatic2022-09-20 · mtaa$102,000
Specifications
- Engine
- V8, 4.0L Twin-Turbo
- Power
- 550 hp
- Torque
- 502 lb-ft
- 0 to 60
- 3.6s
- Top speed
- 196 mph
- Transmission
- Dual-Clutch (PDK / DCT / DSG)
- Drivetrain
- RWD
- Original MSRP
- $157,000
Common questions
How much does a Mercedes-Benz AMG GT GT C Roadster cost?
A 2017 Mercedes-Benz AMG GT GT C Roadster cost $157,000 new. Over the past 12 months, 6 have sold publicly at a median of $100,500. The Shifty Estimate for a well-kept example is $105,200. Cars have changed hands anywhere from $83,800 to $120,980, depending on mileage, color, and history.
What is a 2017 Mercedes-Benz AMG GT GT C Roadster worth today?
The Shifty Estimate is $105,200, up 16.2% over the past 12 months. Confidence is high: 6 public sales in a year gives a firm read.
Is a Mercedes-Benz AMG GT GT C Roadster a good investment?
It has depreciated 33% against its $157,000 list price. Values are up 16.2% over the past 12 months. The caution is spread, not direction: across the sales we have on file, prices ran from $67,000 to $148,000, and mileage explains most of that.
What has a Mercedes-Benz AMG GT GT C Roadster sold for at auction?
The 3 most recent public sales we have on file:
- $105,000Jun 11, 2026Designo Diamond White Metallic · 8,000 mi
- $87,000May 27, 2026Brilliant Blue Metallic · 16,000 mi
- $122,000Apr 13, 2026Iridium Silver Metallic · 2,400 mi
The AMG GT C Roadster represents Mercedes-AMG's most compelling open-air offering from the GT family. Positioned between the base GT and the track-focused GT R, the GT C strikes an ideal balance with its hand-built 4.0-liter twin-turbo V8 producing 550 horsepower and 502 lb-ft of torque. The wider rear track, active rear-wheel steering, and adaptive dampers borrowed from the GT R create genuine supercar dynamics while maintaining daily usability. Limited production from 2017-2021 makes these increasingly rare, with the roadster's sophisticated soft-top mechanism and stunning proportions aging beautifully. The GT C's position as the sweet spot in the lineup—more exclusive than the base GT, more livable than the GT R—has collectors taking notice. With AMG's shift toward electrification, this naturally aspirated V8 roadster represents the end of an era for pure, analog Mercedes performance cars.