The Bolt-flanged,6x25 is the lowest priced item on this Muffler(s) schematic.
A sample from the products for the Muffler(s) include: Bolt-upset,6x10, Gasket,exhaust Pipe (nas), Bolt-flanged,6x25, Nut-hex,6mm.
The Muffler(s) is made up of components including this Body-comp-muffler which is the most expensive.