Custom Fit Subwoofer Enclosures Will This Subwoofer Fit In My Custom Enclosure?

Will this subwoofer fit in my custom enclosure? - custom fit subwoofer enclosures

I have a custom field for my Stealth Scion tC given under the trunkbed, and is about 3 cubic meters. I had a Pioneer subwoofer TS-SW104D small thickness of 3 cm deep and requires assembly, 35 -. 70 cubic feet. Now I want to know whether it can adapt RSH252 MB Quart.
http://www.sonicelectronix.com/item_10598_MB+Quart+RSH+252.html
It is 3.74 "mounting depth required .5-1.0 cubic feet. Is it working or going to sound bad, because the field is not big enough?