jdmjunkie562

I'm going to have my exhuast custom fab at a muffler shop. My question is what is the diffrence or pro and con on aluminized steel and stainless steel, besides price of metal. And significant gains or benifits from either or metal.
I'm still keeping my stock cat but no resonator. Will use test pie in future for track use. Should I go 2.5 or 3 inch piping. I have cai everything else is stock

Any inputs
Thanks

wadzii

3inch pipe for sure.

as for type of piping.. stainless will last longer if you are in an area that gets alot of salt, otherwise i'd go with mild steel.. its MUCH cheaper