The sub assemblies and components that make up this Exhaust include this Exhaust Pipe Assy 1, the most expensive part.
The most reasonably priced component used on the Wr250z 1994 4jw1 Europe 244jw-100e1 Exhaust is the Bolt, Flange(47x).
This EXHAUST assembly utilises three Spring, Tension(3fv)(s) - the highest specified component.