does this model have airmatic and 4matic

What is your question?

I have 2004 MERCEDES BENZ S430 4MATIC, MY CARIS SITTING REALLY LOW IN THE FRONT. I'm trying to replace the struts. I want to order them myself. But I dont know which ones are the right ones. What seems to make the problem better or worse? I'm driving it right now How long have you had this problem? 3 months, couldnt afford to fix dealer is charging $3000