I have 2 12's rockford fosgate and a fosgate 200 watt amp pushing it. I hear some of the bass inside the car with everything vibrating. On the outside of the car the whole trunk, bumper, sides and everything rattles like crazy. You dont hear no bass just the rattling from the outside. What do you guys reccomend for this problem?
Get a custom box built and fire the subs foward not backwards. The reason I say custom box, is they can take the out side edges out about 2 inches from the face board, that the subs are mounted to. You can then go in and scribe the box to fit tight against the back of the seat, or the opening if your seat will fold down. I promise you will have better sound quality, less rattles, and louder base.