Traxxas TRX-4 Side Step Guards - Aluminum JR-TRX420-BK by Jazrider  [JR-TRX420-BK]

Compatibility Notes and Fitment

These RC-scale aluminum side step rails are designed for use with the Traxxas TRX-4 chassis, offering a low-profile scale look and side protection during crawler outings. The black finish delivers a subdued, factory-style appearance.

Sold as aftermarket upgrade or replacement rails, they help refine the vehicle silhouette and provide a barrier for body flanks against impacts and abrasion commonly encountered off-road. They are intended to align with TRX-4 side mounting points for straightforward fitment when compatible.

Installation note: the rails match TRX-4 side mount positions but you should confirm alignment prior to final tightening. Check for potential clashes with aftermarket bumpers, sliders or accessories and perform routine inspections of fittings after initial runs to ensure continued secure attachment.

For TRX-4 builders focused on accurate scale lines and extra side protection, these aluminum rails are a compact upgrade that preserves chassis integrity while improving side impact resilience.