bypassing firewall in 2003 lexus gs300
Printed From: the12volt.com
Forum Name: Car Audio
Forum Discription: Car Stereos, Amplifiers, Crossovers, Processors, Speakers, Subwoofers, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=99210
Printed Date: May 15, 2025 at 1:51 AM
Topic: bypassing firewall in 2003 lexus gs300
Posted By: gslexxx
Subject: bypassing firewall in 2003 lexus gs300
Date Posted: November 20, 2007 at 11:30 PM
hi, I am planning on installing a 12" kicker cvr connected to a 1000W amp under the stock system. My main concern is if there is any way to get around drilling a hole in the firewall? And another concern I have is where to get the low input from. This is a stock Mark L. system w/ navigation. Any help would be greatly appreciated.
Replies:
Posted By: boogeyman
Date Posted: November 21, 2007 at 7:26 AM
yes you can route the power wiire under the car away from moving parts and the exhaust....But I would recommend against this.....i would suggest the re-q from mitek ......great product and exceptional reviews...
Posted By: coppellstereo
Date Posted: November 21, 2007 at 9:16 AM
Find a grommet to go through from the engine bay into the car. They are there. Sometimes it isnt easy, but there is alway a way.
Drilling into the firewall isnt a big deal either, pop a grommet in the hole and you are good to go!
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