- Dec 4, 2019
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So my friend wants to install his subs into his truck which was initially no big deal because it’s kind of a thing my friends and I have been getting into. But he went to an audio store to ask a professional what he needed and they told him he needs a module for his head unit because installing his setup would fry it. No big deal he can buy the module, but I’ve never seen this problem before with my car or my friends and I’m wondering if this “professional” just wanted sales or if there was truth behind it. It may be that my friends truck is newer with a touchscreen head unit. Anyway just wanted to see if anyone has heard of this before and has some info. Thanks.