Mine actually goes into the little egr harness thing that hangs under the air intake tube.
Here is a pic of mine I took during my upper/lower intake install.
Its the little white line running to the left of the pic. I had already disonnected the egr valve before the pic was taken.
My egr runs into this, and then it branches into 3 other locations. Be carefull with these lines. They are plastic and break easily as I found out lol. Just look at the broken tip on my egr line .