XRAY 303824 X4 1.4 mm Rear Anti-roll Bar Stability Kit  [XR-303824]

Fine Tune XRAY 303824 X4 Rear Roll Control

The XRAY 303824 X4 anti-roll bar in 1.4 mm thickness is made to complement the X4 2022 rear suspension. It provides a calibrated way to reduce body roll and sharpen rear-end grip without complex modifications.

Smooth Bearing Mounts for Reliable Motion

This rear anti-roll bar installs into the rear bulkheads using ball-bearings, delivering low-friction movement and consistent response. The bearing setup also makes small tuning changes fast and repeatable for track sessions.

Quick ID Stripes and Height Adjustment

Laser-engraved stripes make it simple to spot the 1.4 mm bar at a glance, and the height can be altered with the accessible screw mechanism so you can adapt to different track conditions quickly.