XRAY 355431 GTX Series 79mm Front Dogbone, Hudy Spring Steel  [XR-355431]

XRAY 355431 79mm Front Dogbone for Improved Traction

The XRAY 355431 Front Central Dogbone Drive Shaft is engineered to lift the driving feel of GTX and GTXE cars. Machined from Hudy Spring Steel, this 79mm dogbone increases forward traction while offering a longer service life, so you spend more time on track and less time replacing parts.

Benefits of Hudy Spring Steel

Hudy Spring Steel delivers high tensile strength and fatigue resistance, helping the drive shaft stand up to hard launches and racing loads. Using this material reduces the frequency of part swaps and keeps the drivetrain working consistently under stress.

Engineered for GTX and GTXE Drivetrains

Built specifically for GTX and GTXE platforms, this dogbone matches OEM fitment and drivetrain geometry to maintain efficient power transfer. The precise length and finish help smooth acceleration and steady handling through corners.

For hobbyists focused on reliable upgrades, the XRAY 355431 drive shaft balances toughness and track-ready performance for GTX and GTXE machines.