XRAY 363114-H Off-Road Ready Rear Lower Right Arm for XB4  [XR-363114-H]

XRAY XB4 Rear Lower Right Arm - Hard Composite

The XRAY 363114-H is a reinforced rear lower right arm tailored for XB4 cars. Its hard composite build helps resist wear and delivers a stable rear end during aggressive runs. The three-hole shock pattern gives you multiple mounting points to change handling characteristics with simple hardware moves.

Inside Shock Mount for Setup Tweaks

An added inner shock position expands your tuning toolkit. Switching to this location modifies shock leverage and can improve traction or reduce oversteer depending on track grip and suspension settings.

Built to Withstand Racing Loads

Crafted from hard composite material, this arm stands up to recurring stresses while maintaining geometry accuracy. It is a solid choice for racers who want reliable performance and reduced replacement frequency.