For the spirited driver or performance modified street vehicle, the XS cross-drilled and slotted design is the best option.  The DBA XS design is available only for 4000 and 5000 series rotors.

This is a premium (advanced) cross-drilled and slotted pattern providing improved braking performance for street use only.

SPECIAL NOTE:  The XS design is for street use only.  Available for a limited range of vehicle models.  Ask you supplier for availability.