TRAXXAS Slash 4x4 Rear Arm Brace - Rear Chassis Stiffener SLA009N by GPM  [SLA009N]

Rear arm brace designed for Slash 4x4

This rear arm brace is an aftermarket improvement intended for the TRAXXAS Slash 4x4 chassis to reinforce the rear lower arm mounting region and reduce flex during demanding off-road driving. It helps create a more consistent rear-end response for spirited trail or bashing sessions.

Installation uses the Slash 4x4 factory mounting points; ensure the brace aligns with the rear suspension mounts prior to tightening. Minor trimming of adjacent plastic parts may be necessary on some chassis configurations. The brace stiffens attachment points rather than changing suspension pick-up geometry, so you may still wish to tweak shock or spring setup after fitting.

Practically, the brace reduces unwanted arm movement and evens out rear traction, which assists in achieving a balanced setup when adjusting damping and spring choices.