DBA 4000 Series T3 Rear Slotted Brake Rotor for Select 2008-2020 Subaru and Toyota

Fits select 2008-2020 Subaru Impreza, WRX STI, BRZ, and Toyota 86 models.

The DBA 4000 Series T3 is a high-performance, single-piece direct replacement rear brake rotor designed for drivers who demand consistent stopping power and thermal stability. Engineered with high-carbon, heat-treated iron, these rotors are built to withstand the extreme temperatures generated during spirited driving or track sessions without compromising structural integrity.

• T3 Tri-Symmetrical Slotting: Features 48 precision-machined curved slots that significantly reduce brake fade and dampen vibration for a quieter, more responsive pedal feel.
• Kangaroo Paw Ventilation: Patented pillar design provides increased surface area and greater structural strength than traditional straight-vane rotors, ensuring superior heat dissipation.
• XG150 High Carbon Alloyed Iron: Increases thermal capacity, allowing the rotor to handle constant heat cycles without warping or cracking.
• Thermographic Temperature Monitoring: Heat-sensitive paint markings on the rotor edge change color to provide a visual record of peak operating temperatures.
• Corrosion Protection: A matte black coating on the non-friction areas prevents rust and maintains a clean aesthetic behind the wheels.

Manufacturer Part Number: DBA42656S-10