factory amp bypass

[Mongojerry36 10+ year member]

i know this question mustve been answered before but I have a 2001 toyota avalon with the JBL system in it. I have subs in the trunk and im getting a double din headunit.

Im keeping the speakers stock and my question is do i need a amp bypass or can I just stick with the regular wiring harness without blowing out the stock speakers?

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[Mongojerry36 10+ year member]

bump

 

[blimblam 10+ year member]

if youre worried, just clip all the factory wires then run your own wires to the headunit

 

[Mongojerry36 10+ year member]

but is the regular wiring harness sufficient?