The most expensive part in this assembly is the Muffler Comp.,ex..
A sample from the products for the Exhaust Muffler include: Nut,cap,6mm, Collar,exh.joint, Gasket,exh.pipe (nas), Joint,ex Pipe.
The component with the lowest price in the EXHAUST MUFFLER schematic is the Nut,flange,8mm.