Traxxas Orange Extreme Heavy-Duty Upgrade Kit

Traxxas Orange Extreme Heavy-Duty Upgrade Kit turns a capable 4X4 into a bash-ready rig by replacing weak drivetrain and suspension pieces with stronger components. This kit is made for drivers pushing brushless power and looking for parts that survive skate-park hits and high-speed runs.

Key Features

• Available in multiple dynamic color options, the kit ships in Orange for a bold, visible upgrade.
• Maxx Duty driveshafts with 6 mm stub axles handle higher torque loads from brushless setups and reduce breakage under hard acceleration.
• Heavy-duty caster blocks, steering blocks, hub carriers, and shock towers replace weaker stock components to improve impact resistance and steering precision.
• Steel wheel hexes provide secure mounting and resist wear when running aggressive tires and big impacts.
• Oversized sealed bearings improve wheel rotation and keep grit out for longer service life.
• Installation hardware included so you have the fasteners needed for a complete swap.
• Fully compatible with HD suspension arms, allowing the kit to integrate with reinforced arm upgrades.
• May not work with all sway bars or other accessories, so mixed aftermarket setups should be checked during installation.

What's Included

• Maxx Duty driveshafts with 6 mm stub axles
• Caster blocks, steering blocks, hub carriers, and shock towers
• Steel wheel hexes
• Oversized sealed bearings
• Installation hardware

Why Choose This Kit

This kit focuses on durability where stock parts commonly fail under high-power bashing. It's great for experienced hobbyists and builders who push brushless power and want a coordinated set of driveline and suspension upgrades that fit together cleanly. The Orange finish also makes it easy to spot upgrades at a glance.