Pretty much all of the same parts that were in the Durango.

 

Amps

In the first picture the wiring harness & rear washer tube were relocated to make room for the amps.   Some clowns in a newsgroup commented that the amps would toast being stacked & confined like that, and they were wrong!

Other than a blown fuse, this has been rock solid without any thermal issues.   I've been doing this a looonng time. :-)

 

Speakers

The Infinity 62.1's were replaced with a 5x7 Kappa unit a while back but I didn't take any pictures of that.  The 60.2's are in the front doors & the tweeter in the stock dash location

I was hoping to build a custom sub enclosure, but I got the prebuilt box for $65 delivered.