2027 Mercedes GLA45 AMG Release Date & Specs – The high-performance Mercedes-AMG GLA 45 is set for a major transformation as the next-generation GLA moves fully into the electric and hybrid era. For U.S. buyers tracking the 2027 Mercedes-Benz GLA45 AMG release date, current reports from trusted automotive sources point to an expected arrival sometime in 2027, following the standard GLA models.
Expected 2027 Mercedes-Benz GLA45 AMG Release Date
Spy photography and industry reporting indicate the next Mercedes-AMG GLA (likely badged GLA 45 with EQ technology or similar) is already in advanced testing, including high-speed sessions at the Nürburgring.
CarBuzz and autoevolution report that the AMG version should go on sale in 2027 after the standard electric GLA arrives. The base new GLA is already on sale in Europe (orders opened late July 2026, deliveries from November 2026), with mild-hybrid versions following in early 2027.
In the United States, the redesigned GLA is scheduled for the second half of 2027 as a 2028 model year vehicle. The higher-performance AMG GLA 45 is expected to trail the mainstream models, potentially arriving later in 2027 or early in the 2028 calendar year for U.S. dealerships.
No official confirmation of exact U.S. pricing or precise on-sale timing for the AMG variant has been released by Mercedes-Benz as of August 2026.
Powertrain and Performance Expectations
The outgoing GLA 45 S used a 2.0-liter turbocharged four-cylinder making up to 416 horsepower. The next-generation version is widely expected to switch to full electric power using advanced axial-flux motors.
Estimates from spy reports place output in the 500–550 horsepower range with a dual-motor setup, delivering significantly stronger acceleration than the current gas model (likely under 4 seconds to 60 mph). Some speculation links it more closely to the recently revealed Mercedes-AMG CLA 45 EV, which uses three axial-flux motors for around 671 horsepower.
Range is projected around 300 miles or more under real-world conditions, lower than the most efficient standard GLA electric variants (which claim up to roughly 400 miles on the European WLTP cycle). The platform shares the new Mercedes Modular Architecture (MMA) with the CLA and GLB, including an 800-volt electrical system capable of very fast DC charging.
Design and Features of the Next GLA 45 AMG
Camouflaged prototypes show a more aggressive front fascia, larger brakes, performance wheels, side skirts, and a sportier rear diffuser compared with the standard GLA. Interior cues visible in testing include bolstered seats and AMG-specific details.
The production car should feature the latest MBUX system with large screens (including the optional full-width Superscreen), advanced driver-assistance systems, and typical AMG chassis tuning for sharper handling. Expect the same growth in size and practicality as the new standard GLA, which offers more rear legroom, cargo space, and a frunk on electric versions.
What U.S. Buyers Should Know?
Mercedes has confirmed the standard 2028 GLA (electric GLA 250+ and GLA 350 4MATIC, plus hybrids) will reach American showrooms in the second half of 2027. Pricing for the mainstream models is expected to start above $50,000.
The AMG GLA 45 will sit at the top of the range and carry a significant premium. U.S. availability of the performance model is considered highly likely given AMG’s history with the GLA lineup, though final confirmation of a full three-motor setup versus a dual-motor configuration remains pending official reveal.
Bottom Line on the 2027 GLA45 AMG Timeline
While an exact U.S. release date for the 2027 Mercedes-Benz GLA45 AMG has not been announced, credible reporting consistently points to a 2027 on-sale window. The standard next-generation GLA is already public and heading to Europe first, with American deliveries beginning later in 2027. The electric AMG performance version should follow not long after, bringing substantially more power and modern EV technology to Mercedes’ smallest performance SUV.
Stay tuned for official unveilings and U.S.-specific details from Mercedes-Benz in the coming months.