Some items from this specific schematic: Exhaust Pipe Comp., Gasket, Muffler (nas), Gasket, Exhaust Pipe (nas), Gasket, Muffler (nas).
The Bolt, Flange(4pu) is the lowest priced item on this Exhaust schematic.
The Exhaust assembly is constructed from several parts from which the Exhaust Pipe Comp. is the most expensive.