Ducati Monster Forum

Moto Board => Accessories & Mods => Topic started by: brecchi on August 22, 2016, 07:26:45 PM



Title: Repacking mufflers
Post by: brecchi on August 22, 2016, 07:26:45 PM
My GPR carbon fiber exhausts on my 01' Monster 900 are sounding pretty shot after 15,000 or so miles.  I was wondering if you guys knew of the best material I could get to have them repacked?  Cheaper is better if its all the same stuff, but I'm happy to pay more for quality.  I'll be having a pro install it, just need to know what to order.

Thanks!


Title: Re: Repacking mufflers
Post by: Ddan on August 23, 2016, 03:37:46 PM
I've used this, or something very much like it:

http://shop.valleymotorsports.com/catalog_product_detail.asp?cat_9516-63785_product_1938948.MOOSE_RACING_UNIVERSAL_STAINLE.htm (http://shop.valleymotorsports.com/catalog_product_detail.asp?cat_9516-63785_product_1938948.MOOSE_RACING_UNIVERSAL_STAINLE.htm)


Title: Re: Repacking mufflers
Post by: stopintime on August 23, 2016, 03:51:38 PM
Moose for me too  [thumbsup] I've not tried other brands, so could be Equal for all I know...

Done it twice (50-60 K km between) and the result was smoother running and the sound changed for the better IMO.

The reduced heat is probably good for the carbon sleeves too.

(http://i329.photobucket.com/albums/l394/stopintime/DSC00168.jpg)


Title: Re: Repacking mufflers
Post by: brecchi on August 23, 2016, 07:49:51 PM
Thanks for the input.  Do you all know anything out there about the pre-formed pillow style packing like this?  http://www.partsgiant.com/p339046-moose-spec-31-muffler-packing-pillow (http://www.partsgiant.com/p339046-moose-spec-31-muffler-packing-pillow)


Title: Re: Repacking mufflers
Post by: Heath on August 29, 2016, 10:46:00 PM
I got lucky when I opened my exhaust up to chop it that I didn't need new packing. Besides Moose I was always curious about Acousta-Fil. They have a couple different products. One is a blanket type and another is a boa type. Both are compact and expand once heated. They are supposed to make installing a lot easier because the material stays compact. Then you run the bike and the heat melts the string holding packing and everything expands.


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