hey im thinkin of puttin a rockford fosgate p3 punch in my car i think its 500W RMS has anyone tryef this sub...is it good?..also should i take my stock sub out and would i need to replace my stock speakers in the car thankss

 

I'd highly recommend replacing everything if you can.

I have the cheaper RF 12" sub, and I'm happy with it.

 

soo u think out bose speakers would not preform well with a p3?? i thkn our system is pretty good how it is