JL Audio Stealth Box and Massive TW12 subwoofer

[throttle jockey]

How did it sound with that sub? I have that box with a Mmats sub. Sounds ok, but I want more.

I'm not a big audio guy, I listen to Howard Stern 99.9% of the time, but for me it sounded great when I did listen to my classic rock, modern rock, alternative.

Thats not the jl audio speaker is it ?

As indicated by the ad and pictures its a Massive TW12. The audio/video system was in the truck when I bought it in 2012. It looks like the Stealth Box oftentimes has the JL Audio speaker in it so I don't know why the previous owner made the swap.