XRAY 303836 X4 Rear 1.6MM Anti-Roll Bar UAM Under Arm Mount - Handling Upgrade  [XR-303836]

XRAY 303836 Under-Arm 1.6mm Rear Anti-Roll Bar for Sharper Handling

The XRAY 303836 rear anti-roll bar is an effective tuning part for the X4 line, aimed at reducing chassis lean and improving turn stability. Its under-arm location helps lower the centre of gravity and refines the car's balance during cornering.

Fast Install and Smooth Operation

Designed for hassle-free fitting, the bar uses ball-bearing mounts to keep movement smooth and predictable. Height changes use a screw mechanism so adjustments are quick and repeatable at the track.

Easy Identification with Laser Stripes

Laser-engraved stripes show the bar thickness at a glance, making it simple to track which bar is fitted during step-by-step tuning or batch testing sessions.