Well I'm putting in a new Alpine type R 12" with a Rockford Fosgate P3001 Amp into my trunk. I'm wondering if I need dynamat or does the TSX not rattle that bad?

 

It will rattle, depends on how your license plate is mounted, if you have a wing, etc, but every trunk rattles somewhat, depends on how bad. I dynamatted my entire trunk bed, rear deck, trunk lid, wing mount and license plate, no more rattles

 

FSU sucks.

lol

 

USF is Gay

 

I just recently put a 10" infinity Kappa Perfect in my trunk (sealed box), adn surprisingly it hardly rattles at all.

Granted, I don't have it deafeningly loud, just enough to complement my music. But still, I was surprised a how little everything rattles.

 

can't we all just get along.