Upgrade your 4x4 Slash, Rustler, Stampede or Hoss's drivetrain with the Cobra Racing Constant Velocity Driveshafts (CVD), designed for unmatched strength, efficiency, and smooth power delivery. Made from high strength steel, these driveshafts provide enhanced durability and precision over stock components, ensuring consistent performance in high-speed racing or extreme bashing. With an expandable, adjustable design, they conform to various driving conditions, reducing wear and maximizing drivetrain efficiency.