XRAY 352333 - XB8 Aluminum Front Upper Arm Holder (6mm) - Race Tuned  [XR-352333]

Precision Aluminum Upgrade for XB8

The XRAY 352333 - XB8 Aluminum Front Upper Arm Holder is made for the XB8 chassis, offering a strong, tunable upgrade for racers and dedicated hobbyists. Machined from Swiss 7075 T6 aluminum, this part reduces unwanted flex while keeping weight low to sharpen front end response.

CNC Precision and Durability

Each holder is CNC-machined to exacting tolerances so you get consistent fitment across builds. The premium Swiss 7075 T6 material provides high strength without excessive mass, making it suitable for regular track use.

Designed for XPBS Suspension Layout

Built to integrate with XRAY's XPBS suspension concept, the holder connects cleanly to the front bulkhead and shock tower to support predictable suspension movement and improved steering feedback.

Adjustable Roll Centre for Tuning

Featuring eccentric bushings, the unit allows adjustment of the front inner upper roll centre so you can fine tune handling for different surfaces and driving styles.