HPI Baja Rear Shock Tower Reinforcement Plate Alloy - GPM BJ030 by GPM  [BJ030]

Rear tower reinforcement for HPI Baja chassis

This alloy rear shock tower support is provided as a replacement upgrade part for HPI Baja vehicles to reinforce the rear shock mounting area. It helps cut down flex at the tower interface so the rear suspension keeps alignment under load and during demanding terrain.

Fitting is a direct replacement using the stock tower position and original hardware; always verify hole alignment before final tightening. As it alters local stiffness, anticipate small changes in shock behaviour and adjust damping or spring rates as needed when you reassemble.

When tuning, the support gives a firmer anchor for shock relocation or multi-shock arrangements, helping to keep camber and toe behaviour more consistent through suspension travel. Use it as a chassis-stiffening measure to improve rear-end predictability rather than as the only geometry change.

Fit this alloy tower support to obtain a firmer rear mounting point and more reliable suspension tuning on HPI Baja models; inspect and retorque fasteners after initial testing.