would u put an intake system on a ml i herd the mb engines runs alot warmer many diffrent engines and im guessing u want a cold air intake on the car but how do u get the cold air the only intake i have seen for the ml320 is the fijuta or a custm mad one's but they are all short ram air intake does that really make a difrnce if its a short ram intake also abt exaust wat kind of exaust system would u put in a ml320 i am hearing good things abt magna flow if u have other sugestion let me no