Yeh so was mine, because the turbo runs at it's highest pressure in 4th 5th and 6th gear.
U will see the fuel filter behind the drivers head lamp and the housing around it, the intercooler pipe is the large bore plastic pipe the runs next to it, they will be touching or very close, I used some gum i have at work its like black chewing gum lol, stuck that between them did the trick, u could use some 2 sided tape, my mate used an old kitchen sponge still worked.