TRAXXAS Slash 4x4 Rear Arm Brace - Alloy SLA009 by GPM  [SLA009]

Alloy rear arm brace engineered for Slash 4x4

This replacement rear arm brace is an alloy, single-piece spare for the TRAXXAS Slash 4x4. It replaces the factory plastic brace to increase stiffness in the rear arm assembly of 1/10 Slash 4x4 models, improving repeatability during aggressive runs.

Installation is a simple swap that uses the existing rear suspension mounting points and original screw holes. Basic hand tools are adequate; ensure correct thread engagement and torque when tightening aluminium parts to prevent damage.

The alloy brace reduces chassis flex at the rear, giving more consistent tracking and firmer feedback under load. This is a handling tweak rather than a power upgrade, so check shock settings and toe after installation to fine-tune balance.

Well suited to off-road drivers who want firmer rear-end control.