hopefully louder than

[itssteve 10+ year member]

well all i know is with that same set up i was doing a 145db at the headrest meca style in a prefab box so who really knows but it should be decently loud, but mine was in a celica hatch back

 

[COOPCOOP 10+ year member]

with the orions?.... and im not gonna build a box when it comes with one made for those subs and 900?? my electrical isnt bad his is