When we list a box as a fit in our fit guide, the listing verifies that the vehicle and rack have passed our testing to allow you to safely carry the box. We do not check for, or list possible hatch interference due to the variability of different box and vehicle combinations.
If hatch contact is a concern please check here, or see the attached PDF. These charts walks you through determining if the box and vehicle combination you are looking at will cause interference with your hatch.
If you have further questions please contact us here, or by phone at 888-925-4621 during business hours.