Description
Suspension Arm Overview:
Dial in a sharper, more aggressive rear suspension feel with a short composite arm designed to unlock deeper chassis tuning and race-winning control on the XRAY XB8 and XB8e platforms.
About the Carbon Fiber Front Suspension Brace
Suspension Performance Tuning
The XRAY XB8 2025 Composite Short Rear Lower Suspension Arm is a precision tuning upgrade that allows for further suspension adjustment through the chassis on XB8 and XB8e platforms. Shorter than the stock arm, it delivers a more aggressive rear suspension feel with quicker response and increased tuning flexibility, while multiple hardness options let racers fine-tune grip, stability, and performance for changing track conditions.
Features:
- Shorter than stock rear suspension arm
- Enables further suspension tuning through the chassis
- Designed for XRAY XB8 and XB8e platforms
- Provides a more aggressive suspension performance
- Composite construction for strength and consistency
- Available in multiple hardness options for tuning






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