Mercedes-AMG is preparing a fourth-generation GT 4-Door, arriving in 2027 with a complete redesign that marks the nameplate's most significant overhaul since its 2018 debut. The model represents the brand's commitment to the performance sedan segment even as electrification reshapes the industry.
The new GT 4-Door will inherit AMG's latest powertrain architecture. Mercedes has confirmed hybrid and fully electric variants are under development, though specific outputs remain unconfirmed. The current generation pairs a 4.0-liter twin-turbocharged V8 with a hybrid system, producing 630 horsepower in the GT 63 SE variant. Expect the 2027 model to match or exceed this output while incorporating stricter emissions compliance across global markets.
Design changes will modernize the fastback coupe-sedan proportions that define the current car. Mercedes typically sharpens styling with each generation, and the GT 4-Door likely follows suit with refined lines and updated grille treatments aligned with the brand's evolving design language. Interior technology will mirror the latest Mercedes-Benz S-Class, incorporating the MBUX infotainment system with enhanced autonomous driving capabilities.
The GT 4-Door competes directly with Porsche's Panamera and BMW's M440i xDrive Gran Coupe. The segment demands luxury appointments, genuine performance credentials, and technology that justifies six-figure price tags. Mercedes positions the GT 4-Door as its flagship performance sedan, a role it has held since launch.
Pricing remains speculative, but expect the base model to start near current levels, around 110,000 dollars, with high-performance variants exceeding 150,000 dollars. Production timing suggests deliveries begin late 2027.
Mercedes targets buyers who demand sedan practicality without