I'm adding an amplified sub to my factory 2005 Durango radio and want to make sure I've got the wiring correct.

Obviously I can't use RCA's since factory radio doesn't have any.

Do I use the GRAY/RED wire for power control for amp?


And would it be better to tap into the front or rear speakers?


Thanks!

 

Rear and I would jst run a wire to the fuse box instead of cutting the factory harness at all.