12" Kicker L7 Any good??

[Galante]

Sealed or ported box for these are best??

Ported

[youngin3]

Rap/Hip-Hop = Ported for sure

Rock = Sealed.

If I am thinking right and the L7 is the square shaped kicker sub, those are definitely meant to be put in a ported box used for rap and hip hop. Definitely SPL subs. They distort easier than the round ones.