Speaker hitting the ducting
 

I installed a JL c5-653 3 way and had to heat the ducting with a heat gun and gently indent it a little to clear the 4" mids, ive had no issues with the drivers or the ducting.

Do you guys know what wiring harness is being used for the 3.5" speakers on the dash? I removed the speakers and it wasnt the same Toyota 72-8104 harness that is used in the door speakers