The 2015 Mercedes-Benz GLA45 AMG is a subcompact performance crossover built around a hand-assembled 2.0-liter turbocharged four-cylinder producing 355 horsepower, paired with a 7-speed dual-clutch transmission and 4MATIC all-wheel drive. AMG-specific styling cues include an aggressive front fascia, wide body cladding, quad exhaust outlets, and large multi-spoke alloy wheels. Inside, the GLA45 AMG features bolstered sport seats with red contrast stitching, a flat-bottom AMG sport steering wheel,