Noise when in reverse coming from front right section.

I had a vibrating noise issue with mine for awhile. never thought it would have been the intake tube but it was the issue. another thing to check would be the heat shield over the catalytic converter

 

I have checked all exhaust components, but dont really wanna pull the intake stuff apart right now but thanks for the pointer. Gonna have to do it another time and i will get back to this thread if i notice anything in there.

 

Mine WAS the intake tube. Pulled the tube, gone. Put it back, noise returned. There is a foam sealing ring where it goes through fender that looks a bit worn. May try to beef up that "padding" when I get time. Just an idea... good luck