I like the design, but feel like it needs to have a bolt hole to attach to the factory airbox anchor point (especially for a Raptor that's going to be bouncing around off-road). I also had to enlarge one of the plastic holes to get the threadsert to line up, then I still had to muscle the upper and lower plastic portions around to get them to line up properly.
Hmmm? Well, that does sound odd. Did it come with a parts list or photos of the parts? There may be a bracket missing.