Official replacement (OEM)
✓ Verified fit
Fostex
Replacement ear pads for TH909/TH808
Part EX-EP-99
Details & evidence ↓
Replacement earpads
These passed our full evidence gate for this exact model.
Fit details and supporting evidence.
Fostex identifies EX-EP-99 as replacement ear pads for TH909/TH808 and states they are exclusive to those models. It describes the pads as low-rebound cushions with high-grade synthetic leather, designed to fit behind the ear without gaps to reduce sound leakage.