Since AMG’s founding over 50 years ago, every AMG has been designed and engineered carefully and precisely in Affalterbach, Germany. Even today, each GT, 63 and 45 model engine is assembled by a single AMG Master Technician. Everything from the first piston to the last bolt is the work of one AMG technician, and all work stages are subject to the most stringent Mercedes-Benz quality criteria. In the final stage, the Master Technician personally installs an engraved placard bearing their signature-one man’s personal assurance of quality, and the mark of AMG’s uncompromising commitment to precision and performance. This passionate and personal attention to detail produces an engine, and a driving experience that is truly without equal.