Re: best exhaust for 00 v6
2.25 or 2.5 piping is general rule. H pipe will give it a lower grumble, maybe an extra hp or two. Otherwise you can run divorced duals as its an even firing engine and doesnt really need a midpipe except for sound.
Oh and an X pipe will do the same thing as an H, but give it more of a raspier tone.
03 v6- black 17' 03 Cobra R deep dish wheels, AM short shifter, divorced duals with original 40's, windstar swap, and a tuner!