Best Car Reviews - 2019 Mercedes-Benz AMG GT C Roadster

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Introduction

The 2019 Mercedes-Benz AMG GT C Roadster is a two-seat luxury performance convertible aimed at drivers who want supercar pace, a dramatic V8 soundtrack, and open-air touring ability. Its long-hood proportions, rear-wheel-drive layout, handcrafted twin-turbo V8, and GT R-inspired chassis hardware make it one of the most extroverted roadsters of its era.

Design and Exterior Features

The AMG GT C Roadster is low, wide, and unmistakably front-engined, with a 179.0-inch body, a 103.5-inch wheelbase, and a broad 79.0-inch width excluding mirrors. The GT C distinguishes itself from the regular AMG GT Roadster with 2.25-inch-wider rear fenders, a wider rear track, and an aggressive Panamericana grille. Its fabric soft top preserves the car’s classic roadster silhouette and can be specified in several colors.

Wide-body rear styling with muscular haunches and short rear overhang.
AMG Panamericana grille and active AIRPANEL air-management system.
19-inch front and 20-inch rear AMG wheels with staggered high-performance tires.
AMG performance exhaust and red brake calipers.
Weight-conscious power-operated fabric soft top.

Interior and Comfort

The cabin combines a low, driver-focused seating position with high-grade leather, aluminum trim, and AMG-specific controls. Exclusive Nappa leather and AMG Performance seats give the GT C Roadster a suitably premium atmosphere, while the broad center console places major drive-mode and chassis controls close at hand. It is comfortable for two on a spirited weekend trip, but the firm suspension, tight cabin storage, and small 5.8-cubic-foot cargo area limit its usefulness as a practical grand tourer.

Two-seat cabin with AMG Performance seats and available heating.
Exclusive Nappa leather, metal trim, and detailed stitching.
Airscarf neck-level heating for cooler top-down driving.
Power-adjustable seats with memory functions.
Compact luggage space and limited small-item storage.

Performance and Handling

The 2019 AMG GT C Roadster uses a handcrafted 4.0-liter twin-turbocharged V8 with direct gasoline injection. It produces 550 horsepower and 502 lb-ft of torque, driving the rear wheels through an AMG SPEEDSHIFT seven-speed dual-clutch automatic transaxle. Mercedes-Benz quoted 0-60 mph in 3.6 seconds and a 196-mph electronically limited top speed. Active rear-wheel steering, an electronic limited-slip differential, adaptive AMG RIDE CONTROL damping, and dynamic engine mounts help the car feel more agile than its wide stance suggests. Official U.S. fuel-economy figures are 15 mpg city, 21 mpg highway, and 17 mpg combined, equivalent to approximately 15.7, 11.2, and 13.8 L/100 km respectively.

Handcrafted 4.0-liter twin-turbo V8 with 550 horsepower.
502 lb-ft of torque available from low engine speeds.
Rear-wheel drive and seven-speed dual-clutch transmission.
Active rear-wheel steering and electronically controlled limited-slip differential.
AMG DYNAMIC SELECT includes a dedicated RACE mode.

Technology and Connectivity

The AMG GT C Roadster uses Mercedes-Benz COMAND infotainment with an 8.4-inch central display, touchpad, rotary controller, navigation, Bluetooth, and available online services. The standard Burmester surround-sound system adds welcome depth when the roof is raised. Its interface was polished for its time but feels older than newer Mercedes-Benz MBUX systems, and buyers should confirm the exact connectivity equipment on an individual car.

8.4-inch COMAND infotainment display with navigation.
Console-mounted touchpad and rotary controller.
Burmester surround-sound system.
Bluetooth, SiriusXM capability, and onboard Wi-Fi features.
AMG Track Pace functionality for recording driving data where equipped.

Safety Features

Safety equipment includes electronic stability control, ABS, Brake Assist, parking assistance, a rear-view camera, and the roadster’s integrated rollover protection structure. The Lane Tracking Package brings blind-spot monitoring and lane-keeping support, while collision warning and automatic emergency braking improve everyday usability. A verified U.S. IIHS or NHTSA crash-test rating specific to the 2019 AMG GT C Roadster is not available, so it should not be compared using ratings from other Mercedes-Benz models.

Electronic Stability Program, ABS, and Brake Assist.
Integrated rollover-protection structure for the open cabin.
Collision warning and automatic emergency braking.
Blind-spot assist and lane-keeping support with the Lane Tracking Package.
Parking sensors, rear-view camera, and automatic high-beam assistance.

Pricing and Variants

The 2019 Mercedes-AMG GT C Roadster carried a U.S. base MSRP of $158,850 before the $995 destination charge. The Roadster range also included the less powerful AMG GT Roadster, while the GT C provided the wider body, stronger V8 tune, rear-wheel steering, adaptive damping, and extra track-focused equipment. Key alternatives included the Porsche 911 Cabriolet, Audi R8 Spyder, Jaguar F-Type R Convertible, and BMW i8 Roadster. The Mercedes offered more V8 theatre than most, although rivals could provide newer infotainment, greater daily usability, or all-wheel-drive traction.

Pros and Cons

Pros

Powerful, charismatic handcrafted twin-turbo V8.
Exceptionally quick acceleration and high-speed capability.
Distinctive wide-body styling and dramatic exhaust character.
Rear-wheel steering and adaptive chassis create engaging handling.
High-quality cabin materials and a rewarding open-top experience.

Cons

Firm ride quality on broken urban roads.
Fuel economy is poor by modern sports-car standards.
COMAND infotainment feels dated beside newer luxury rivals.
Small cargo area and limited interior storage.
Performance tires, brakes, and specialist servicing can be expensive.

Maintenance and Common Issues

A reliable model-specific annual maintenance average for the AMG GT C Roadster is not publicly established, and costs depend heavily on mileage, dealer labor rates, tire wear, and warranty coverage. Owners should budget well above ordinary luxury-car servicing because of the V8, dual-clutch transaxle, adaptive suspension, large staggered tires, and high-performance brakes. Five recurring ownership and pre-purchase inspection themes are low-voltage or battery-related warnings, aging battery condition, roof seals or drainage that need careful inspection, COMAND or parking-sensor electronic glitches, rapid tire wear or alignment sensitivity, and expensive brake-disc and pad replacement. A complete service history, diagnostic scan, roof-operation check, and inspection by an AMG-experienced specialist are especially valuable before purchase.

Rating

Overall rating: 8.6/10. Design: 9.3/10; comfort: 7.6/10; performance: 9.6/10; technology: 7.5/10; safety: 8.2/10. The score reflects an outstanding driving experience and design presence, balanced against aging infotainment, limited practicality, and demanding ownership costs.

User Reviews and Feedback

Owner feedback commonly centers on the GT C Roadster’s sense of occasion. Drivers tend to love its engine, styling, and cornering confidence, while being more divided about ride comfort, technology, and running costs.

Owners regularly praise the V8 sound, immediate torque, and rapid acceleration.
The wide rear body and long hood draw frequent positive attention.
Many appreciate the secure feel of the chassis and rear-wheel steering on fast roads.
Some find the ride too stiff for rough pavement or daily urban use.
Running costs, wide rear tires, and limited luggage capacity are common compromises.

Best Cars in This Category

2019 Porsche 911 Carrera S Cabriolet
2019 Audi R8 V10 Spyder
2019 Jaguar F-TYPE R Convertible
2019 BMW i8 Roadster
2019 Porsche 911 Turbo S Cabriolet

Summary

The 2019 Mercedes-Benz AMG GT C Roadster is best suited to an enthusiast who values emotional performance, V8 character, distinctive styling, and top-down driving more than everyday practicality. It remains a compelling high-performance roadster because its engine, rear-drive balance, and wide-body presence feel special on every drive. Its value depends on condition and service history: a well-maintained example can be deeply rewarding, but buyers should approach it with a realistic budget for specialist maintenance and consumables.