TRAXXAS E-REVO VXL Rear A-Arm Set Aluminum (Upper & Lower) ER25657 by GPM  [ER25657]

Aluminium rear A-arm upgrade for E-REVO VXL

The ER25657 rear suspension arm kit from GPM is an aftermarket aluminium option built for the TRAXXAS E-REVO VXL chassis. Supplied as matching upper and lower arms, the set helps stabilise the rear of the truck and makes handling more consistent when you put power down or brake into corners.

Fabricated from 6061 T6 aluminium, the arms use Delrin collars at the pivot points to reduce slop and reinforce the pin interface. CNC machining ensures tight tolerances and the anodised finish helps resist wear and corrosion. Ball retention has been improved with a screw-lock arrangement for stronger joint security compared with simple press-fit retainers.

The kit ships as a full 24 piece pack with arms, fixings and pins so you can swap out the stock rear upper and lower arms without additional fabrication. Each arm includes two ball-position holes so you can tune the roll centre and steering feel for specific surfaces or driving styles.

If you want a tougher rear end and straightforward geometry adjustments on the E-REVO VXL, this aluminium arm set delivers a direct-fit upgrade prioritising durability and tuning range.