If it's ML350 AMG, it's just AMG bags, such as AMG wheels, suspension, and some decorations. And it is not an AMG modified engine. If it's ML 55 or ML 63, it's really AMG. All Mercedes-Benz AMG modified cars have no zero. For example, E-level has E55 AMG and E63 AMG.

Zyh578, as I said, the S600 AMG you mentioned just added an AMG package. For example, BMW 330CI M only adds an M package, which is essentially different from M3. The S600 AMG you mentioned is not at the same price as the real S55 and S65 AMG.