Arvin/Maremont still list some of the exhaust parts, though the intermediate pipe & tailpipe are apparently NLA from them.
- The muffler & tailpipe are the same for gasser & diesel for Wagons.
- The headpipe is the same for diesel Wagons & Sedans.
From front to rear:
Headpipe gasket (pipe to manifold) is 521635.
The headpipe (with welded front muffler) as PN 250970, retail is about $117. This is a 2-into-1 headpipe with welded resonator. (I had to replace my headpipe in late '97 or early '98, the front muffler was leaking badly. I think it was exteriour rust, but I don't remember.)
The intermediate pipe is 339215 and is NLA as of Oct-2005.
The main muffler is 100564, $45
The tailpipe is 350344 and is NLA
Goerlichs lists the tailpipe (though not the intermediate pipe) as still available. Select the Year, Make, Model/engine.
The headpipe is the same for diesel Wagons & Sedans.
NAPA (Tenneco) shows the headpipe/resonator and first intermediate pipe as NLA, but remember that the Wagon headpipe is the same, and is still available from Maremont: