My stock one looks good and cold.But I went with a K an N filter.Some intake can be hot,if not long enough.Then you have too worry about rain.I usally take a hole saw,and put a hole in the rear of filter box,in case she wants more air.

__________________
1999 w140, quit voting to old, and to old to fight, a god damned veteran, deutschland deutschland uber alles uber alles in der welt