Outer Driveline & Suspension Upgrade Kit, extreme heavy duty, green

Extreme Heavy-Duty Upgrade Kit

The Extreme Heavy-Duty Upgrade Kit transforms your already-tough Hoss^® 4X4, Rustler^® 4X4, or Slash^® 4X4 into the ultimate bashing machine. Engineered for extreme brushless power systems, the kit includes a full complement of driveline and suspension parts designed to work together as a complete package. Whether you're sending it at the skate park or preparing for a speed run, the Extreme Heavy-Duty Upgrade Kit is battle-hardened to withstand brutal punishment and come back for more.

Extreme Upgrade Kit Features:

Available in multiple dynamic color options
Maxx^®Duty driveshafts with 6 mm stub axles
Heavy-duty caster blocks, steering blocks, hub carriers, and shock towers

Made from our toughest cold-weather composite material

Steel wheel hexes
Oversized sealed bearings
Installation hardware included
Fully compatible with HD suspension arms
May not work with sway bars or other accessories

Learn More About Extreme Heavy-Duty Upgrade Kit

Outer Driveline & Suspension Upgrade Kit, extreme heavy duty, green

The Extreme Heavy-Duty Upgrade Kit transforms your already-tough Hoss^®, Rustler^®, or Slash^® 4X4 into the ultimate bashing machine. Engineered for extreme brushless power systems, the kit includes a full complement of driveline and suspension parts designed to work together as a complete package. Whether you're sending it at the skate park or preparing for a speed run, the Extreme Heavy-Duty Upgrade Kit is battle-hardened to withstand brutal punishment and come back for more.