Review written by Steven from Kansas City, KS

This box is bigger than normal but makes my 2 L7's thump harder than ever, I actually beat 3 W7's that had a bigger amp than me in a sound competition

Review written by Angie from Luther, OK

Quality construction. The box is divide down the middle so your subs aren't sharing air. These are the box terminals used , onix-boxterm. Also has High quality carpet,and Weighs about 70 lbs so shipping is a little high but its still worth it.