XRAY 303458 Anti-Roll Bar Composite Ball Joints 3.9mm Set  [XR-303458]

Upgrade Roll Bar Linkage with Composite Ball Joints

The XRAY 303458 Composite 3.9mm Ball Joint Set is intended for modders seeking improved roll stability and crisper handling. These precision-moulded joints suit under-arm anti-roll bar mounting and are compatible with 3.9mm ball ends. The package contains four pieces, convenient for maintenance or a simple upgrade on X4 series models.

Precision Moulding and Long-Lasting Build

Manufactured from quality composite material, the joints are built to provide consistent articulation and resist premature wear. Their reliable behaviour helps keep vehicle balance predictable during varied running conditions.

Specifically Matched to X4 Cars

These components are designed for the XRAY X4 range, including X4 ALU FLEX and X4 GRAFIT 2024, providing a secure connection for anti-roll bars and aiding traction across different track surfaces.