These low drag hubs utilize an aluminum mounting base and steel hub. The hub is loaded with radial ball bearings to lower the rolling resistance of the assembly. Hubs fit the 15+ challenger platform and will work with the factory steel spindles or IMS billet spindles.  These hubs have factory tone rings and will work with the cars abs system.  Each hub is 2.6 lbs lighter than the factory hub.

These hubs work with factory brakes or any aftermarket brake kit on the market