Ok i am running a SQ set up in a 06 range rover. i needed to keep everything in the stock locations. I only have .6 cubes to run a sub.Yes it is ported. I am currently running a morel ultimo sc 10 and it sound good but just short of great. The sub doesn't have enough air space.
I have about 600 to 800 watts to the sub. So my thoughts are to try ether a Sundown Sa8 or 2 sa-6.5. I think the sa 8 might be a bit too tall to fit. Anyone have any thoughts or other sub ideas? Im mostly looking for smooth low end.