Originally my 98 came with the bose system, right now I have a Blaupunkt HU in, and the stock bose speakers still in. I am going to be replacing the speakers and I am wondering why I would have to re-wire the original wiring. I know that it is a higher guage but does it really matter if I am not using an amp or anything? Thanks in advance.

 

No, the factory wiring should be fine.

 

Thanks for the nice straight answer, anybody wanna add or counter this?

 

Factory wiring is fine. If you ever amplify it, then you will want to rewire. But for now, don't bother.

 

Ok thanks guys.