bmw x5 e70

Hows it guys... Been a while. Hope the new yr is good for us all. I did a little mod on my X5 x35i 2010 model, after checking out a X5 forum on the net. Basically bought the 3.0d air inlet and tried moding the oem x35i into the filter box with no luck.. Anyway, mine was shoelaced on the...