I just purchased new rear speakers for my Magnum for two reasons. One I knew the factory ones left much to be desired and 2 there was crappy vibration noise coming from the rear left one. Replaced them and though the noise isn't as bad - it is still there. It isn't constant and it only seems to happen on deeper notes. Suggestions? I made sure the screws were tight.

The other question - I was just given a new stereo and want to put it in. I am having a hard time finding a wiring harness for the 07 Magnum. Any suggestions? The one I did find was $130.00 and that seems a bit much.

 

Not sure about the speaker problem but checkout crutchfield.com for the harness.

 

Noise may be from the factory radio or amp if equipped.

 

Welcome to the site. I will move this thread to the Audio / Visual section,
FF