X4F Rear ARS Carbon Plate, Two-Position Tuning - XRAY 303383  [XR-303383]

Precision Carbon ARS Plate for X4F

This XRAY 303383 set comprises left and right rear ARS plates made to suit X4F rear suspension layouts, sold as a matched pair. The design offers two distinct ARS link mounting positions so you can alter rear anti-roll effect without changing core suspension geometry.

Both plates are CNC-machined from high-grade carbon fiber to deliver a stiff, lightweight mounting surface that integrates cleanly with the X4F rear assembly. They are aimed at hobbyists seeking targeted ARS adjustments to refine mid-corner balance and roll response.

Fitting is intended for users familiar with X4F rear assemblies: these plates replace the stock ARS mounts and use the same linkage hardware as the original parts. Because the upgrade shifts mounting points rather than redesigning suspension layout, it is a tuning accessory rather than a structural overhaul.

As a direct replacement and tuning accessory for X4F rear suspension, these carbon ARS plates provide a compact, durable way to experiment with link positions and improve handling without major rebuilds.