The component with the lowest price in the MUFFLER schematic is the Lock Washer.
Parts such as the Muffler: Screw, Lock Washer, Lock Washer, Cover,exhaust Pipe are included in the Gs1000g 1980 (t) Usa (e03) Muffler parts fiche.
The Muffler is made up of components including this Cover,muffler,r which is the most expensive.