Bbox Single Sealed 15 Inch Subwoofer Enclosure Engineered for Kicker Square/Single Sealed/Solo-Baric L5 & L7 Subwoofers - Improves Audio Quality, Sound & Bass

I love the construction of the box itself, but they're not compatible with the l7's. Why you ask? Go to the Kicker website and look under the specifications for a 12" l7. There isn't enough airspace in these boxes. The minimum airspace, that's the least amount allocated is 1.75cf, for any of the 12" l7's, no matter which one of the 12" l7's you choose, all require the same airspace, and these don't have it. Now on the other hand, these are perfect amount of airspace for a sealed 10" enclosure. I modified it to take a round subwoofer instead of the square one, and it's perfect amount of airspace, because the VR requires anywhere from .8 cf all the way up to 3 cf of airspace, so that mad this enclosure right smack in the middle. So now I get a sealed enclosure with a lot of the bass of a vented box. And it's also big enough that I could have left it vented, but nahh, I like the punchy bass of a sealed enclosure. I also forgot to mention that there's no L5's in existence. So I don't know how these can be compatible with something that doesn't exist? I've looked to make sure that I just haven't heard of them, nope, don't exist. L7 is a square the L and the 7 together make a ⬛

Good Cheap and does the job. would definitely recommend.

Great box. Fit is perfect. Good size, won't dominate your whole trunk. Kicker square pounds so hard in it. Overall great purchase. Would do again.

Piece of garbage.I put a Fosgate L7 in it and it literally came apart at the seems after 10 mins of hard use.Would not recommend for the L7..it's more in the Brutus category when it comes to handling power..

Built vary well and is perfect for kicker l7 👍👍

I love the way my music sounds now. It was worth every penny. The sound quality is top notch man really