superjet b pipe coffman protec

Looking for a crack free 701 Yamaha B pipe head pipe in any condition besides cracked. 650 pipes may be considered but 701 preferred. Thanks

I’m looking for either a factory pipe (preferably mod but I will buy a limited too) , coffman sizzler, or a protec pipe. Protec pipe has to be the stainless stamped one, the cast aluminum version won’t fit into my bilge on this build.