firewall

This thread shows how to run a wire through the firewall on a Gen2: http://mazda3revolution.com/forums/2010-2013-mazda-3-skyactiv-how-guides/15308-firewall-wire-routing-manual-2012-mz3.html Will that spot work in a Gen3 (2014) as well? Has anyone found a good spot to run wires through the...

Just a quick question. I am trying to install a powered sub, and im searching for a hole through the firewall to rout the power wire through. Does anyone know the best pre-made hole that can be used? I heard the hood-release wire runs through the firewall as well. Where would that be? Im looking...

Firewall 4 gauge wire routing on Manual 2012 MZ3 Edit: 4 gauge wire routing on a 2012 skyactiv, no drilling. While searching about PAC’s and LOC’s I found this method in the MazdaSpeed section posted back in 2009, figured I’d see if it worked before I drilled something to get a 4 gauge wire...

2011 GT-E – Clean Sub Install – w/ Bose & Volume control This will be my journal on the install of my amp and subwoofer. The goals of this install are, clean, do no damage to the car, removable (for more trunk space or when I no longer wish to have this), stealth and have a volume control...

I have a 2011 GT-E Manual. I cant find a way through the firewall to run my power wire to my amp. I thinking to go through the steering wheel grommet, but I cant get that plastic piece off behind the break. What have you guys done? I would like to avoid drilling the firewall.

I have a 2010 Mazda 3 2.0 Sedan automatic. I installed LED lights and thoght some of these photos would help anyone looking for a way to power their amp or what not. This is the whole where the cluth pedal would be. It's covered with white plastic and come out right behind the battery. Also...