When left to their own devices, AMG’s engineers hold nothing back. They set to work on the all-new CLA—already a tenacious, technological powerhouse—and turned it into an all-wheel drive rocket: the all-new CLA45 AMG. Powered by a hand-built turbocharged four-cylinder pumping out 355-hp and 332 lb-ft of torque, the CLA45 is good for a 4.5 second 0-60 mph sprint and all the sound and fury that AMG is famous for.