Hello,
This is a correspondence between myself and a representative of  Thermal
Research and Development INC.     I was inquiring about their stainless steel
mufflers.  The price is not too bad and they can apparently also supply 321
stainless mandrel bends.  I may give one a try and see how it works out.
Again, Thermal R&D can be seen at the following website:
http://www.thermalrd.com/products/stainless.htm

Hello,
I need a 321 stainless steel muffler (81630S  or  71630S) and a collection
of
various thick wall mandrel bent stainless steel tubes so that I can
construct an
exhaust system for a special application.  Can you supply these items?  If
so, I can send a detailed list of what I need so that you can provide a
quote.  For now, can you provide a quote for these two mufflers.
Thanks,
Don Mitchell

From:    thermalrd@earthlink.net (Thermal R&D)

Hi Mitch~
I can give you the suggested retail on those two mufflers but I would suggest
you check with a dealer in your area for their pricing.  The MSRP is $153.52
(they are both the same price).  Give the shop the listing of tubing you need
and have them contact us for a price. Thanks for the inquiry.
Thermal R&D

I would find out what they are packed with Don before you buy one.
The 13B is good at digesting muffler internals and blowing them out the 
exhaust pipe.

Paul Lamar

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