Mugen MRX5 Arrowmax AM-MRX5-H2105 Front Lower Arm Shaft - Track Ready Part  [AM-MRX5-H2105]

Refined Front End for the Mugen MRX5

Specifically matched to the Mugen MRX5, the Arrowmax AM-MRX5-H2105 front lower arm shaft uses high-grade spring steel to withstand racing loads while keeping hinge action smooth. The titanium nitride layer lowers contact drag and helps the part last longer between service intervals.

Why Titanium Nitride Helps Performance

The hard titanium nitride coating reduces metal-on-metal friction and resists surface scoring, so the shaft maintains consistent movement and lessens the need for frequent replacements.

True Replacement Fit for MRX5

Precision dimensions ensure these shafts replace the stock items directly on the Mugen MRX5, providing upgraded durability without chassis modification.