What is cost of replacing muffler/tailpipe/2"hd exh clamp/ext pipe/exh gasket on 1998 Chevrolet Cavalier

I need total estimate cost plus labor. Car has 102,000mi. Is it worth replacing w/age factor?

Asked by for the 1998 Chevrolet Cavalier
Take it to a muffler shop, they can do this for less money than anybody else can! You can get an estimate there as well. They can LOOK at it and SEE what it needs exactly!!!