This is a 4th order blowthru in trunk build in a 2007 Galant. It has 2 PSI Platform 1 12's, and is powered by a Crescendo BC2000D
Here is a build for 6 15's with extensive window bracing, and a kerfed port.
This is an enclosure that was build for a pair of SA 15's, with a flush mount amp rack incorporated into the build. It is wrapped in Vinyl and has a raised logo.
This dual 18" enclosure is fully wrapped in black vinyl, with rounded edges, raised lettering, and a kerfed port.
The Collaboration Build 1, with help from Dylan from KCB. 8 Skar 12's went into this 4th order clamshell