[Dannyjones]

I have a 2017, wanting to put amp and subs in. Anybody already done this looking for best place to run power wire thru firewall. Pics would be great as well. Thanks.

 

[IDoMy0wnRacing]

W E L C O M E ! ! ! to the forum.

If you remove the cowl, on the left side of the vehicle (as you are sitting in it), you will see where the vehicles wire harness runs through the firewall.

You can poke a hole in the rubber grommet, just above where the stock harness runs through.
This is where I ran my wires for my gauges and Lights.

 

[Kristian Torruella]

I have a 2017, wanting to put amp and subs in. Anybody already done this looking for best place to run power wire thru firewall. Pics would be great as well. Thanks.

be very careful adding the amp! I have the standard uconnect system and wanted to amp all the speakers in my car as well as another amp and subs but it was a complete nightmare i took it to professionals and i was told its a lost cause but i had already cut and wired the whole system to get a "sound system unavailable" dash code. Apparently if the head unit doesnt detect a speaker it shuts the whole system down not allowing you to do anything. However i did figure it out i found a way to bypass the sensors and amp all the door speakers but the amount of work required was awful haha