Oh everyone, hope you all are doing good. Anyway, I recently installed new 6x8 Pioneer speakers in the rear of the car where the factory's use to be, and now when the bass hits, there is a rattle/vibration noise coming from the rear mounting frame, or whatever you want to call it. My question is, would putting dynamat there stop the rattle/vibration noise from the bass, or would it not. You'll have to forgive me here, but I'm new to the car audio world. Would appreciate you all's help.
The Godfather.

The Godfather.