What you have are the lower gaskets that seal the manifold that's integral with the supercharger to the cylinder head. You need the upper air charge intake gaskets. You can reuse the old ones if they come off without damage IF you use copper spray. I'd rather use new ones but …. Here's the part No. for MB. A1120980080. I have these on my car as we speak.
The supercharger doesn't have to be removed. I've swapped injectors with the supercharger on before.

Les