Where would the best place to put my wire through the firewall to power my amp. I am trying not to drill holes through my firewall. I can't seem to find rubber thing to shove the wires through. It's a 1998 Honda Accord LX V6.

 

look harder, there is something there....had subs and amp in my accord. make a small hole through existing wire loom grommet. or take out a plastic grommet.

 

Would this work? I found it near the passenger firewall area.

But I couldn't find where it lead to under the passenger area.
Would I have to remove the glove department and maybe it'll be over there?

 

The A/c pipes lead to the area behind the center console/glovebox area, so most likely thats where this will lead. It is quite crammed back there but yes I think you can make it work through there

 

if not there, just a little below there with the other wires and make a small slit to push the wire through.

 

and make sure you protect the wire, and fuse it right next to the battery, I mean as close to the battery as you can get it