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Late P80 NA muffler options, discussion

Help, Advice and DIY Tutorials on Volvo's P80 platform cars -- Volvo's 1990s "bread and butter" cars -- powered by the ubiquitous and durable Volvo inline 5-cylinder engine.

1992 - 1997 850, including 850 R, 850 T-5R, 850 T-5, 850 GLT
1997 - 2000 S70, S70 AWD
1997 - 2000 V70, V70 AWD
1997 - 2000 V70-XC
1997 - 2004 C70

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abscate
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Year and Model: 99: V70s S70s,05 V70
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Re: Late P80 NA muffler options, discussion

Post by abscate »

I am missing the pipe from muffler to end of car. I’m getting a bad sound box effect in the back except at highway speeds. These cars drive too nicely to be loud. One of the still home kids has exquisitely sensitive hearing and suffers when mufflers dropped ( she can double talk , and learns languages in about three days listening to tapes)
Empty Nester
A Captain in a Sea of Estrogen
1999-V70-T5M56 2005-V70-M56 1999-S70 VW T4 XC90-in-Red
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FireFox31
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Post by FireFox31 »

More important than the sound, that pipe has to get the scorching hot exhaust gas out from under the car. My exhaust pipe tip fell off at some point and by the time I realized, the exhaust gas had melted the bumper cover around the exhaust arc a little and melted the foam core within a lot.

Until I got a replacement, I had hoped "Well, if I drive fast enough, the air under the car will blow away the hot exhaust and stop melting my bumper." I still wonder why that V70 ate exhausts, rusting them out at the pipe welds. I think the cat had failed, sending through gas which was too hot. It killed an OEM exhaust in just a few years.
FireFox31
Blue 2000 V70 NA manual, "the V70" - died, reborn, totaled, donated, stripped
Green 2000 V70 NA automatic, "the G70" - awaiting 2nd rehab
Black 2000 V70 NA automatic, "Geronimo" - rescued, rehabilitating
Blue 1998 V70 T5 manual, "the T5M" - awaiting rehab

vovo850
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Post by vovo850 »

been there did this, after the walker rotted out in 2 years I bought the FCP option...
Now if I can only find someone who can weld the pipe correctly so the exhaust leak will finally stop.
1995 Volvo 850 GLT N/A automatic wagon

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