Choose from the following replacement/upgrade models:

Sierra - A491 - Replacement Head Pad for Lightspeed Sierra Headsets
PFX/Zulu - A483 - Standard Replacement Headpad for Original Zulu, Zulu.2, and Zulu PFX
PFX/Zulu Tall - A484 - Extra comfort "Tall" Headpad for PFX/Zulu Headsets (For smaller size head or pilot who requires additional padding)

Lightspeed recommends replacement of the soft goods on your headset (ear seals, head pads and mic muffs) every 18 months to ensure peak ANR performance and comfort. Ear seals, head pads and mic muffs are wear and tear items that are not covered by the Lightspeed warranty and are designed to be replaced in the field.