Mercedes-AMG is developing an all-new GT Black Series that will serve as a homologation special for its upcoming GT3 race car, marking a significant departure from the current road-going AMG GT lineup. The next-generation Black Series will feature a bespoke chassis and powertrain specifically designed to rival the Porsche 911 GT3 RS, according to recent announcements from the German automaker.
Michael Schiebe, board member for production at Mercedes-AMG, revealed prototypes of both the Black Series and GT3 race car while emphasizing the brand’s commitment to extreme performance. The executive stated that the company is developing “the most extreme Black Series ever” alongside a GT3 racer intended to set new records in motorsport.
Race-Bred Technology Defines New Mercedes-AMG GT Black Series
Unlike previous iterations, this new Black Series will incorporate technology taken directly from the race track. Prototype images reveal plastic side windows, an upright windscreen wiper, and center-lock wheels that underscore its hardcore racing pedigree. These elements signal a more authentic connection to motorsport than earlier Black Series models.
The vehicle will retain the bespoke all-aluminum chassis from previous-generation GT models rather than sharing underpinnings with Mercedes saloons like the current road-going AMG GT. This architectural choice is evident in the prototype’s exaggerated bonnet length and more upright windscreen angle, distinguishing it from the existing model range.
Flat-Plane-Crank V8 Engine Delivers Over 800 Horsepower
Under the bonnet, Mercedes-AMG will install an updated version of the flat-plane-crank V8 engine previously used in the last-generation GT Black Series. The powerplant is expected to produce well over 800 horsepower, surpassing even the hybrid-assisted GT 63 S E Performance in raw output. This same engine architecture will reportedly appear in future AMG models including the upcoming CLE 63 S.
The flat-plane-crank configuration represents a departure from traditional AMG V8 engines, offering a higher-revving character more suited to track-focused applications. This powertrain choice aligns with the model’s racing homologation purpose and positions it as a proper competitor to Porsche’s naturally aspirated GT3 RS.
Aggressive Aerodynamics Borrowed from GT3 Racing
While the headlights and general design language will maintain alignment with the standard road-going GT, the aerodynamics package draws heavily from GT3 racing technology. The prototype features a swan-neck rear wing, aggressive diffuser, and a unique sheared rear end designed to maximize downforce and stability at high speeds.
Additionally, the extreme aero elements suggest the Black Series will prioritize lap times over everyday usability. The combination of lightweight construction, race-derived chassis, and motorsport-inspired aerodynamics indicates Mercedes-AMG is targeting benchmark performance at circuits like the Nürburgring.
Premium Pricing Expected for Homologation Special
Mercedes-AMG has not yet confirmed official pricing or availability details for the new GT Black Series. However, industry observers expect the model to command well over £300,000, potentially exceeding the cost of the GT3 race car it was designed to homologate.
In contrast to the current AMG GT lineup, which starts at significantly lower price points, the Black Series occupies an exclusive segment. The premium reflects its limited production status, race-bred components, and positioning as the ultimate road-legal expression of Mercedes-AMG performance engineering.
Mercedes-AMG has not announced a specific launch date for the new GT Black Series, though development appears well advanced based on the prototype testing. Further details regarding production numbers, final specifications, and market availability are expected in the coming months as the model approaches its official reveal.

