# How to get high-tenacity fibers in Modern Warfare 4 DMZ

> Find high-tenacity fibers in Modern Warfare 4's DMZ mode for crafting upgrades.
- Title: How to get high-tenacity fibers in Modern Warfare 4 DMZ
- Summary: Find high-tenacity fibers in Modern Warfare 4's DMZ mode for crafting upgrades. Players can collect high-tenacity fibers from Songdo Wharf La Grand Vie…
- Keywords: modern warfare 4, dmz, high-tenacity fibers, songdo wharf, la grand vie, crafting materials, foh, gaming, culture, get, high-tenacity, fibers
- Source: Polygon — https://polygon.com/mw4-modern-warfare-4-dmz-high-tenacity-fibers-where-to-find-how-get
- Author: Ford James
- Published: 2026-10-26T13:40:50+00:00
- Read time: 1 min
- Topics: modern warfare 4, dmz, high-tenacity fibers, songdo wharf, la grand vie, crafting materials, foh, gaming, culture
## Where to find high-tenacity fibers
High-tenacity fibers are needed for crafting upgrades in Modern Warfare 4's DMZ mode.
## Best location for high-tenacity fibers
Songdo Wharf La Grand Vie rooftop is the top spot for high-tenacity fibers in DMZ.
## How to collect high-tenacity fibers
Check both 13th floor and rooftop for high-tenacity fibers, using stealth to avoid patrols.
## Key takeaway

Players can collect high-tenacity fibers from Songdo Wharf La Grand Vie rooftop in Modern Warfare 4's DMZ mode for crafting upgrades.