Hey, i just installed two 6X9 Boss exxtremes, 600 watts each, and too pyle 4X6 240 watts each, great speakers and im running it on the stock head for now, and it still sounds good but when i really wana turn it up all i hear is rattling, can u help me fix it? i Jb welded one of the baffles and that helped but its still bad

 

the mounting plate is probably flexing too much. My answer to my problem was 3/8" plexiglass, custom made by me. Was relatively simple and it no longer rattles or flexes.

 

I just checked that, and even with the bass all the way up, really thumping, it doesnt seem to make any noise. whatd u do to the baffles?

 

Its probably the vents in the door jams. Take them off, wrap in foam tape, and reinstall. Problem solved.