I don't know about your warranty but I would very carefully monitor for
overheating as 100/80 is greatly in excess of the design of the lens
assemblly and therefore may melt or deform any plastic portions subjected
the greater heat produced by this bulb.

"Fisch" <fisch@myfisch.net> wrote in message
news:2d5edd2d.0306271155.53b9c5a6@posting.google.c om...
> I am looking at replacing the headlights in my 2003 Accent, I was
> looking on the AutoZone web site and found the following
> "American Product Co. H4 Super White Xenon Bulb 100/80 Watt"
>
> Questions :
> Does anyone know of an issue with putting a 100/80 watt bulb in this
> car?
> Will this void my warranty?
> Is the H4 the right model for my 2003 Accent?
>
> Thanks in advance,
>
> Fisch