Diesel exhaust parts

General information about the first-generation Nissan Maxima in the US. What was the Datsun 810 became the luxury leader Maxima in the US in 1981.

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Diesel exhaust parts


Post by asavage »

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:

Al S.

1982 Maxima diesel wagon, 2nd & 4th owner, 165k miles, rusty & burgundy/grey. Purchased 1996, SOLD 16Feb10
1983 Maxima diesel wagon, 199k miles, rusty, light yellow/light brown. SOLD 14Jul07
1981 720 SD22 (scrapped 04Sep07)
1983 Sentra CD17, 255k, bought 06Jul08, gave it away 22Jun10.
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