DBA T3 5000 series rotor rings are a direct replacement for OEM 2 piece rotors where reuse of the factory center hat is desired.

Please note:Hardware is NOT INCLUDED. Each disc requires one 10-pack of hardware sold separately.

Features:

- Front discs for a Corvette C7 Z06/GS - Camaro SS 1LE - and other GM applications are a 72 curved vane design
- Front discs for Chrysler/Dodge Hellcat and 6-Piston applications are DBA's patented 'Kangaroo Paw' pillar vane design
- Rear discs for a Corvette C7 Z06/GS are DBA's patented 'Kangaroo Paw' pillar vane design
- XG150 High Carbon Alloyed Iron increases thermal capacity of the rotor
- Proprietary TSP heat treament process strengthens iron for resistance to cracking and warping
- Slotted friction surface increases pad bite and minimizes glazing
- Thermo-Graphic paint markings for effective heat monitoring

Visit our Technical Info page for an assembly video.

After decades of design and development with race teams around the world, Disc Brakes Australia developed a proprietary cast iron (XG-150) for use in all of its premium performance disc brake rotors. This specially formulated iron is rich in carbon and alloyed to produce excellent thermal characteristics, which is a key factor in the production of the casting, combined with patented 'Kangaroo Paw' ventilation design. With its supersaturated solution of carbon in an iron matrix, the excess carbon precipitates out in the form of graphite flakes. The morphology of these graphite flakes provide excellent thermal properties, increasing the thermal shock resistance and allowing it to survive rapid thermal cycling with core-heat levels of approximately 1290ºF and above.

All DBA T3 5000 series rotors are slotted; slotting limits the possibility of glazing your brake pads and allows better 'pad-bite' under extreme braking conditions. Slotting constantly improves the disc pad friction face by wiping away the impurities and resins in the friction material.