Is there a way to get an ipod docking integrated with an '03 E Class (without command), if so, how?

 

Do a search on it my friend, welcome to the forums by the way. There are a LOT of threads and great write-up talking about iPod Integration. Short answer is yes, you can but you have two ways of doing it - having a technician or dealer install it, or getting a kit online and doing it yourself. Not something I would do personally, but if you are up to it use the searchbar on the menu of this site to look for a tutorial. There are plenty. Have a good one.