TRAXXAS Tmaxx 3.3/Tmaxx 1.1 Rear Bulk Head Side Plate by GPM TMX1013  [TMX1013]

Alloy rear bulk head side plate for Tmaxx

This RC-scale alloy rear bulk head side plate set is produced for TRAXXAS Tmaxx platforms and supplied by GPM under model TMX1013. It replaces the factory rear bulk head side pieces and includes matching hardware as listed in the product title, which helps streamline fitment without additional parts sourcing.

The component is machined from aluminum alloy to provide increased rigidity compared with stock plastic parts while remaining suited to typical RC off-road and bashing conditions. It is intended as a chassis reinforcement and tuning part rather than a standalone suspension or gearbox component.

Installation notes and tuning role:

• Compatibility: designed for TRAXXAS Tmaxx 3.3 and Tmaxx 1.1 platforms; confirm chassis layout before fitting.
• Fitment: this is a direct-replacement side plate intended to use the supplied screws, pins, collars, lock nuts and E-clips, follow standard disassembly of the rear bulk head to swap parts.
• Tuning impact: installing alloy side plates increases rear-end stiffness, which can alter handling balance, typically sharpening throttle response and lateral stability at the expense of some compliance over rough terrain.
• Maintenance: check fastener torque and E-clip seating after initial runs, and re-check after heat and usage cycles to avoid looseness.

For hobbyists replacing worn stock parts or tuning chassis stiffness, this alloy rear bulk head side plate set offers a durable aftermarket option compatible with Tmaxx 3.3 and 1.1 platforms, and includes the hardware named in the product title for straightforward installation.