2 days ago, I finnally put in my cold air intake for the ML. Took me a bit to gather the parts. Everything in the ML is oversized, so I had to find larger piping, the largest Filter, and a special connector from 3.5'' to 3''. The end result is great. But... I need to make a heat shield, any one know what would be the best material to use? I read that making one out of a rubbermaid trash can is a good idea. The intake is positioned in such a way that its sucking air right from the wheel well duct.