Hi, there I run a full d and d set up on my m7 with no boondockerbox.Sled runs flawless all day.No box required 3500 miles still got awsome compression.
I hav an 06 m7, had the same problem Drilled two 2 inch bullseye air vents in the airbox on either side of the intake. problem solved never had the problem ever again and was told also there was notjing they could do