The most reasonably priced component used on the Sfx50s 2000 (y) Belgium Exhaust Muffler is the Bolt,flange,8x20.
Some items from this specific schematic: Rubber Stand Stopper, Bolt Wash 5x16, Collar,m5, Bolt,flange,8x30.
This schematic depicts all components used in the Sfx50s 2000 (y) Belgium Exhaust Muffler partslist.