XRAY 355104 XB9 Tunable Active Differential Kit  [XR-355104]

Tune Your XB9 with the XRAY 355104 Active Differential

The XRAY 355104 XB9 Adjustable Active Differential Kit upgrades your buggy's driveline to deliver more consistent traction. Its internal gear geometry helps the car bite under acceleration while keeping stability through transitions. The kit is a practical upgrade for drivers aiming to fine tune their XB9 for lap-to-lap consistency.

Controlled Power Delivery through Internal Geometry

The differential's internal layout is crafted to modulate torque flow as load changes, improving forward traction without making the car nervous. Because the unit is adjustable, you can set engagement characteristics that suit different racing conditions and personal driving preferences.

Who Benefits from This Differential

This active differential suits racers who want sharper forward drive and club racers who want a more predictable chassis. It reduces unwanted oversteer in many situations and helps maintain throttle control exiting slow corners, which aids consistency across practice and race heats.

The XRAY 355104 XB9 Adjustable Active Differential Kit is a useful tuning item that improves traction and gives drivers a controllable, predictable feel for a variety of track surfaces.