A sample from the products for the Muffler(s) include: Bolt-upset-wsp-small, Insulator,heat, Collar,exhaust Pipe H, Holder-exhaust Pipe.
The Kawasaki MUFFLER(S) has fourteen products enlisted in the schematic.
The lowest price component in this Muffler(s) parts-list fiche is the Washer,6.1x12x1.