2014 - UP GMC Sierra Crew Cab Kicker CompC CWCS10 Dual 10" Sub Box CXA600.1

hey guys this is matt was sound off audio we'll be showing you our box for the new 2014 and up Chevrolet this is a dual eight you do a triple eight dual 10 or dual 12 about point seven for chamber roughly five and a quarter mounting depth on the tins this is my first pro limit preliminary fit so well I see a couple little changes I'm gonna make to the box nothing nothing major that you'd be concerned about one of one of which would be a probably flare in the flare in the Box out right here and probably a little more air space but I could do it there's a notch that everybody was talking about so it fits around that knotch nice I patterned this about two weeks ago and built it so this is the first video to my knowledge that you'll see on YouTube and naturally we're always ahead of everybody else so the inside of the seat is pretty spongy so it looks like I can probably add at least three-