Mercedes 2001 w210 coilover suspension

I am looking for ideas for coilover kits for my car. I have a 2001 w210 mercedes (e320 series). I initually wanted air runner but they only make it for the 2003 and up. Any ideas?

H&R makes a cup kit for your car and is pretty nice stuff.  Thye make 2 versions of the cup  kit but im not sure on the specifics.  Hit up Island Motor Sports if ya need a price ; )

so, whats the drop they give?

Well the H&R Touring Cup Kit drops the front 1.4 and the rear 1.3.  The H&R Sport Cup Kit drops the front 2 and the rear 1.8 inches.