What??
Makes no sense man...

If your FPR is bad, there's really no reason to get an aftermarket one unless you're running other fuel mods or you are running mods that would require that you need more/less fuel.

You could get a D16Y8 FPR on ebay or some other used parts sites (like our FS forum) for pretty cheap. Don't let the dealer screw you into buying a new one if you can get a used one somewhere else.

hih