Adding Amp to 1999 Toyota Avalon with Factory Amp
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=145212
Printed Date: May 14, 2025 at 7:40 PM
Topic: Adding Amp to 1999 Toyota Avalon with Factory Amp
Posted By: lee@loudhouse
Subject: Adding Amp to 1999 Toyota Avalon with Factory Amp
Date Posted: February 05, 2019 at 5:15 PM
I'm trying to add 2 amplifiers to a 1999 toyota avalon with a factory amp.one 4 channel and one mono amp. along with all new speakers and a sub. no one sells a amp bypass harness or anything. I was wondering if I could just unplug the factory amp and use the aftermarket amps? but will I have to run all new speaker wire to each door or can I just speed wire from aftermarket amp to the new aftermarket headunit. or maybe speedwire from aftermarket amp to factory amp plug to catch all the speaker wire?basically my question is how do I add amps to this 99 avalon with a factory amp?
and if I unplugged the amp will I lose any important features? I'm very confused any advice would be appreciated thank you
-------------
LOUDHOUSE
Replies:
Posted By: i am an idiot
Date Posted: February 05, 2019 at 8:01 PM
Speed wire from aftermarket amplifier to factory amplifier location. The amplifier in that vehicle is only an amplifier, you will lose nothing if you remove it.
Posted By: lee@loudhouse
Date Posted: February 23, 2019 at 11:11 PM
thank u I was hoping it was easy
-------------
LOUDHOUSE
|