Collectors and performance buyers now have a new limited-run Mercedes-AMG coupe to consider, the CLE 646 Spezialanfertigung. The model is described as a high-performance offering and carries a twin-turbocharged V8 engine, pairing AMG engineering with a designation that literally flags a special manufacture.

The CLE 646 Spezialanfertigung name places this car squarely in Mercedes-AMG’s bespoke lane. The use of Spezialanfertigung signals a tailored or limited production intent, and the twin-turbo V8 underscores the model’s performance orientation. Those two facts together mark the CLE 646 as a focused entry rather than a mass-volume variant.

Details beyond the model name, production status and engine type were not provided in the report. With only the limited-run and powertrain identified, buyers and market observers must wait for Mercedes-AMG to disclose numbers, pricing and technical specifications that would clarify how the CLE 646 sits alongside other AMG coupes.

For now the CLE 646 Spezialanfertigung is significant because it extends Mercedes-AMG’s strategy of offering specialised, performance-focused variants to a select group of customers. The announcement establishes the model’s core identity, and the next steps will be concrete production and sales information from Mercedes-AMG. Until those details arrive, the CLE 646 stands as a named, limited-run high-performance coupe equipped with a twin-turbocharged V8.