2009 Honda Civic Hole in firewall

2009 HONDA CIVIC
72,000 MILES • 4 CYL • FWD • MANUAL
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TTYME19
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I am having trouble locating a hole in my vehicles firewall to run speaker wire through. I do not want to drill a hole into the vehicle, I just need help locating a pre-exisiting accessible hole in the firewall.
Mar 16, 2015 at 4:03 PM
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WRENCHTECH
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Why would speaker wire need to go through a firewall in the first place? Speakers are usually located INSIDE the car.
Mar 16, 2015 at 4:50 PM
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TTYME19
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It's not the speaker wire. Its the wire running from my amp in my trunk to the battery in the engine bay. I don't want to drill a hole in the firewall, and am struggling to find any type of grommet easily accessible inside the vehicle.
Mar 16, 2015 at 4:57 PM
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WRENCHTECH
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There should be some existing grommets there somewhere but if you do have to drill a hole, make sure a grommet is used.
Mar 16, 2015 at 5:00 PM