Ok just a quick added note about sound deadening.. When i mentioned installing it every few feet that is just for basic tiny vibrations. But if your trying to eliminate all rattles in the car then the more dynamat you can use the better..

But unless you want to sound proof the car then covering every square inch is not necessary...



Like this pic here:

This amount of dynamat will probably have the same effect as .....


this pic here: (this is really not necessary to just eliminate vibrations


but to seal the door for speakers with allot of power then it would a good idea. Ok just a quick added note about sound deadening.. When i mentioned installing it every few feet that is just for basic tiny vibrations. But if your trying to eliminate all rattles in the car then the more dynamat you can use the better..
But unless you want to sound proof the car then covering every square inch is not necessary...

Like this pic here:
This amount of dynamat will probably have the same effect as .....
this pic here: (this is really not necessary to just eliminate vibrations
but to seal the door for speakers with allot of power then it would a good idea.

Ya that will look pretty sick...And I don’t play mine really loud locally around town since they always say its a bad idea to boom the system near your house if you don’t want it to get stolen.

And yes a capacitor might be a good idea. and a RF cap with the digital readout on it would look pretty sick to mounted near the amps, or right in between them or something.

(I’m just lucky that BMW comes with the car battery in the trunk so amp power wires are like 2 feet long. or i would use a cap for sure)

wow man i just thought id check for you real quick to see if you could order dynamat online and i just noticed something they have now called "DYNASPRAY" I guess its in liquid format and covers a 54sq ft area...and cost like $200 (54 sq ft is allot of area but ive never seen it before so it might be hard to install but I bet it would work great)



Here is a link to the dynamat website online store