Repacking pipe ?

I need to repack my devil carbon fiber pipe its starting to get real loud. What is a good packing material to use and where is a good place to get it. Thanks for any help

 

Got a kit from M4 to do my canister for like 25 bucks. Seems to be holding up good so far.

 

you can get packing material from just about any pipe manu, and from aftermarket catalogs like parts unlimited and tucker rocky

 

I heard silent sport was suppose to be good. It looks different than the fiberglass blanket kind of wrap. Here is a link to it.http://www.transworldmotocross.com/mx/gohuge/0,20859,936075_1105548,00.html