Samix Traxxas TRX-4 Brass Differential Covers are machined from heavy brass material and add a total of 60 grams of unsprung weight to the front or rear axle housing. 

Features:

  • Machined Brass 
  • Black coated with gold etching
  • Adds 60g of total weight to the axle 
  • Use in the front or rear
  • Increases durability and strength