[WV98GTS]

Is the stock exhaust system stainless or mild steel?

 

[Marv S]

a 98 is Stainless steel exhaust manifolds, cats, & muffler assembly

(but the pre 98 has the heavier hi temp ductile iron exhaust manifolds)

BTW- can't do a direct swap as the header & cat flange changed in 98 too. Unless you cut & paste you need the 98+ header AND the 98+ cat to put these SS manifolds on a 96-97.