Tamiya has released Aeration Damper HL Cylinder F under Damper Parts Damper / Shock category
This is actually the Tamiya HL Cylinder for Aeration Dampers (Front) the product is for found in combination with Tamiya #54025 Buggy Aeration Oil Damper Set for TRF501x/TRF501X WE Feature: For: Tamiya TRF501, TRF501X WE Material: Titanium