Seat does not sit flush with box .
Box works will and fix prefect
Super impressed by the performance of the enclosure from out of the package. Great price and fits properly in my 21 Silverado crew cab. Depending on how much bass you’re looking for, One 12” (depending on equipment) should be enough. No rattles on the truck and no port noise that I can tell either, big plus. Highly recommended and I’m glad that Fox acoustics has their sh!t together.