Add strength, color, and good looks by upgrading your stock Traxxas 1/10 TRX-4 plastic axles to our new Billet Machined Portal Axle Housings. Each housing features alloy bodies, alloy suspension link mounts, alloy diff covers, alloy hub carriers, and alloy portal gearbox housings. Simply install your kit internal gears, bearings and driveshafts to transform your rig.

C28705BLACK & C28704BLACK