Parts/Suspension & steering/Suspension arms & hubs/XRAY XB8 2025 Composite Rear Lower Suspension Arm (Short) (Hard)
XRAY XB8 2025 Composite Rear Lower Suspension Arm (Short) (Hard)
XRAY

XRAY XB8 2025 Composite Rear Lower Suspension Arm (Short) (Hard)

Part # XRA353127-H
Where to buy
$17.65
AMain Hobbies
Seen Oct 12, 2026
$17.65Buy
Prices are as last seen at the store; stock is not tracked.

About this part

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

Includes:

  • (1) XB8 2025 Composite Short Rear Lower Suspension Arm
CA Residents Prop 65 Warning WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov Details...

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