5000 Series T3 2-Piece Performance Brake Rotor

The DBA DBA52788SLVS is a 5000 Series T3 fully assembled 2-piece performance brake rotor, designed as a direct replacement. It incorporates DBA's patented T3 bi-directional slot design, which helps to reduce glazing and enhance pad bite for improved stopping power. The rotor is constructed from high-carbon alloyed iron, offering increased heat capacity, and benefits from TSP heat treatment to ensure resistance against cracking and warping under strenuous conditions. Each rotor features DBA's innovative Kangaroo Paw ventilation system, utilizing 144 diamond and teardrop patterned pillars. The rotor rings are crafted from high-carbon cast iron, paired with aerospace-grade T6061-T6 aluminum hats, and secured with National Aerospace Standards (NAS) bolts and crimp nuts, ensuring optimal performance even under extreme braking applications. Specifications for the DBA52788SLVS include an outside diameter of 380 mm, a nominal thickness of 34 mm, and a discard thickness of 34 mm. The rotor is vented, has a center hole diameter of 62.04 mm, and features 5 lug holes. The friction surface is slotted, and the rotor material is high carbon, with a coated rotor style and non-cryo treated rotor treatment. This rotor is recommended for performance use and is suitable for various driving qualifiers including Street & Track Events, Towing-Oversized Tires, Normal Commute, Performance Street, and Commuter/OE Upgrade.