i did a search and couldn't find what i was looking for i need the BEST 10 sub for a stealth box i am going for as good deep sound as u can get from a 10

 

IBflamewar

 

there are a whole bunch of guys competing in db drag racing looking for the same answer, check spechs, and no speaker is going to do it's best in any pre fab box, get a sub with the highest spl rating, if all you want is loud, but theres a reason car audio is a multi billion dollar industry