I'm getting a horrendous rattle when my bass hits hard........think its coming from the plastic interior section of the roof well. I get superb bass with the roof down and no rattle - but with the roof up the perfect bass sound gets drowned with rattle from behind the head roll bars. It only seems to pick up on certain frequencies as well - like all "good" rattles!!!

Anyone found anyway - other than dynamat which wouldn't really help plastic rattles - to get rid of bass rattle from the roof well??

 

Steven,
SNAP! I've just started to get some rattling from the Bass too... arg!
Also, mine seems to be rattling the plastic in the Passenger door aswell as behind.

 

Nasty, Tif just mentioned to me that you could port the rear roof well and then place a muz roof mat in there to cover up the ports. As for the doors - all you can really do is bread or some wading/foam (generally works better on plastic and is lighter!)

 

NASTY, you got PM.