10" Q dimensions

[jbob 0]

Alright hoping someone could help me out I need some measurements on a 10" Q. I need total height from bottom of magnet to top of surround and I see the mount depth is listed as 6.5". Is that depth listed the actual depth of the sub or does it include airflow room. If so about how much clearance do I need behind the magnet. I need to know because I plan on building some custom enclosures in my new magnum. I want to fit them in the rear pockets and still leave room for the lower tray to open. Anyone done these on here before and have any tips? Thanks guys.