Nitrocharger Plus Rear Shock for Heavy-Duty Load for 4th-Gen 4Runner (2003–2009)

This Nitrocharger Plus shock is designed for 4th-Gen 4Runners that need a rear shock suited to heavier loads. Whether the vehicle carries added equipment or serves as the foundation for an overland setup, this shock provides dedicated damping support for a suspension system configured around increased weight.

Added weight can change how the rear responds to bumps, dips, and uneven terrain. This heavy-duty load version is designed for builds requiring a shock matched to a higher-load setup, helping manage rear suspension movement.

The Nitrocharger Plus uses a twin-tube design with an outer reserve tube that helps protect the internal shock components during off-road use. This construction suits vehicles that encounter rocky tracks, ruts, and other trail obstacles.

For drivers carrying gear, camping equipment, or other accessories, choosing a shock that matches the intended load is important. This version is designed for heavy-duty rear load configurations rather than light-duty applications.

The Nitrocharger Plus shock provides a purpose-built option for maintaining control on a properly configured 4Runner. Its heavy-duty load rating makes it a practical choice for vehicles prepared for extended trips and off-roading.