XRAY 303834 X4 Rear 1.4MM Anti-Roll Bar UAM Under Arm Mount - Precision Tuning  [XR-303834]

Rear Anti-Roll Bar Details for XRAY X4

For those tuning XRAY X4 models, the 1.4mm rear anti-roll bar helps reduce body roll and sharpens cornering. It mounts under the suspension arms to lower the centre of gravity and improve chassis balance on demanding tracks.

Simple Fitment and Quick Adjustments

The bar installs via bearings at the bulkheads for free rotation and secure attachment. That layout makes swapping bars and trimming response fast and repeatable when setting up for different tracks.

Clear Markings and Height Control

Laser-engraved stripes mark the bar thickness so you can pick the right stiffness at a glance. A screw height adjuster lets you fine-tune roll resistance to match tyre grip and track conditions.