
Buyer Resources
- 2018 Mercedes-AMG GT C Roadster
- 4.0L Twin-Turbocharged V8
- AMG SPEEDSHIFT DCT 7-Speed Dual-Clutch Automatic
- RWD
- Jupiter Red Exterior
- Black Exclusive Nappa Leather Interior
- Black Convertible Soft Top
- AMG Matte Carbon Fiber Trim
- AMG Carbon Fiber Engine Cover
- Burmester® High-End Surround Sound System
- AMG Performance Full Dinamica Steering Wheel
- Distronic Plus®
- Exclusive Interior Trim
- Black Dinamica Headliner
The 2018 Mercedes-AMG GT C Roadster brought an exciting combination of motorsport-inspired engineering, open-air driving, and premium grand touring luxury to AMG's flagship sports car lineup. Positioned between the GT S and the track-focused GT R, the GT C incorporated a wider rear body, enhanced chassis technology, and a more powerful version of AMG's handcrafted 4.0L Biturbo V8. This particular example, showing just 36,861 miles, is finished in striking Jupiter Red over a Black Exclusive Nappa Leather interior, complemented by a Black convertible soft top. Equipped with a 550-horsepower V8 and AMG SPEEDSHIFT DCT 7-speed dual-clutch transmission, this roadster delivers the performance expected of a dedicated AMG sports car. Desirable factory options include matte AMG carbon fiber interior trim, a carbon fiber engine cover, the Burmester High-End Surround Sound System, DISTRONIC PLUS, and an AMG Performance steering wheel in full Dinamica. With its distinctive color combination, extensive factory equipment, and exhilarating twin-turbocharged performance, this GT C Roadster offers an exceptional open-air driving experience for Mercedes-AMG enthusiasts.
Exterior and Interior
The exterior of this 2018 Mercedes-AMG GT C Roadster is finished in Jupiter Red, highlighting its long sculpted hood, low-slung proportions, and muscular rear fenders. Drawing inspiration from AMG's motorsport heritage, the GT C features the distinctive AMG Panamericana grille, aggressive front air intakes, and a wider rear track that gives it a particularly commanding stance. Its Black power-operated convertible soft top allows drivers to enjoy open-air motoring, while an electronically controlled rear spoiler adjusts to aerodynamic demands. Staggered 19-inch front and 20-inch rear AMG alloy wheels are wrapped in summer performance tires, complementing the roadster's athletic appearance. Additional exterior features include LED headlights, adaptive high-beam assistance, and polished exhaust outlets, while an optional AMG carbon fiber engine cover adds another performance-oriented detail beneath the hood. The interior of this 2018 Mercedes-AMG GT C Roadster features Black Exclusive Nappa Leather upholstery, creating a luxurious yet purposeful environment centered around the driver. The cabin is enhanced by optional matte AMG carbon fiber trim, Exclusive Interior Trim, and a Black Dinamica headliner, bringing together premium materials and distinctive motorsport-inspired detailing. An AMG Performance steering wheel wrapped in full Dinamica features silver aluminum shift paddles and a 12 o'clock marking, emphasizing the car's performance-focused character. The optional Burmester High-End Surround Sound System provides a premium listening experience, while COMAND navigation, dual-zone automatic climate control, and Bluetooth connectivity contribute to everyday comfort. Additional technology includes DISTRONIC PLUS adaptive cruise control, PARKTRONIC parking sensors, and a rearview camera, making this high-performance roadster equally accommodating for spirited driving and relaxed grand touring.
Engine
Powering this 2018 Mercedes-AMG GT C Roadster is a handcrafted 4.0L twin-turbocharged V8, utilizing AMG's distinctive hot-inside-V turbocharger configuration to deliver exceptional throttle response and substantial power throughout the rev range. Factory-rated at 550 horsepower and 502 lb-ft of torque, the engine propels the GT C from 0 to 60 mph in approximately 3.7 seconds, with a manufacturer-claimed top speed of 196 mph. Power is transmitted to the rear wheels through an AMG SPEEDSHIFT DCT 7-speed dual-clutch transmission, providing rapid gear changes and responsive power delivery. The GT C's performance-oriented chassis incorporates AMG Ride Control adaptive suspension, double-wishbone front and rear suspension, and an electronically controlled limited-slip rear differential, allowing the vehicle to balance precise handling with grand touring comfort. A performance exhaust system delivers the characteristic AMG V8 soundtrack, while ventilated disc brakes provide the stopping capability expected of a high-performance sports car. With its powerful Biturbo V8, sophisticated chassis engineering, and rear-wheel-drive configuration, this GT C Roadster delivers an engaging combination of precision, acceleration, and open-air performance.
Inspection
The 2018 Mercedes-AMG GT C Roadster already sits in a special place within the AMG GT lineup, blending the open-air character of the Roadster with the wider bodywork, rear-wheel steering, and added performance hardware of the GT C. Showing 36,372 miles, this example takes that formula considerably further with a Weistec turbocharger upgrade, Weistec water/methanol injection system, BlackBoost cold air intake, aftermarket ECU tune, downpipes, exhaust, suspension setup, and aftermarket wheels. Finished in designo Diamond White Metallic over Saddle Brown Exclusive Nappa leather, it combines a distinctive factory specification with a heavily upgraded powertrain aimed at enthusiasts looking for substantially more than a stock GT C.
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