XRAY 303182-H X4 Right Rear Lower Arm Hard Right  [XR-303182-H]

Overview of XRAY 303182-H rear lower arm

The XRAY 303182-H Rear Lower Suspension Arm is intended for the right rear position on the X4 chassis and employs Carbon Fiber Fusion (CFF) to give racers a consistent, durable option for high-traction environments like carpet and tacky asphalt.

Balanced flex for sharper handling

With a design that encourages controlled flex under load and a centrally mounted shock, the arm evens out chassis forces to improve mechanical traction and reduce unpredictable mid-corner movement.

Stiff CFF construction for race use

The hard CFF makeup of the XRAY 303182-H is aimed at tracks where a firmer rear arm helps maintain stability and repeatable lap times over multiple runs.

If you want steadier rear-end behaviour on high-grip circuits, the XRAY 303182-H Rear Lower Suspension Arm brings a dependable blend of stiffness and control.