Upgrade your XRAY T4 2018 using the 51mm ECS Double Joint Drive Shaft to sharpen handling and reduce drivetrain disruption. It is tailored for drivers chasing consistent steering across varying grip levels.
The split-angle design reduces the extreme angles that cause binding, so the drivetrain transmits steering input more cleanly. That lowers vibration and improves confidence when attacking corners.
Forged from HUDY Spring Steel, the shaft is light yet hardwearing. Strategic hollowing of the dog bone trims rotational weight while preserving the structural integrity needed for race use.
Each unit receives careful hand grinding to ensure concentric rotation and minimal runout. The precise finish helps avoid drivetrain chatter and supports consistent lap times.
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