Affalterbach. Outstanding performance, the ultimate driving dynamics, expressive design ‑ the new Mercedes-AMG CLA 45 S 4MATIC+ (combined fuel consumption 8.3 l/100 km; combined CO2 emissions 189 g/km) reassert their leading positions in their segments. They seamlessly continue the success story of their predecessors, while setting numerous new standards. Available in two output and torque variants, the completely newly developed 2.0-litre engine is the world's most powerful turbocharged four-cylinder engine in manufactured for series production. The S-variant with 310 kW (421 hp) jostles with considerably higher vehicle classes. Perfect sequences in all driving situations, and fast gearshifts measured in milliseconds, are guaranteed by the new AMG SPEEDSHIFT DCT-8G dual-clutch transmission with eight gears. The active, fully-variable AMG Performance 4MATIC+ all-wheel drive distributes the power to the rear axle wheel-selectively by AMG TORQUE CONTROL – for top traction and the s