T3 2-Piece Performance Brake Rotor

The DBA 5000 Series T3 brake rotor (DBA52120BLKS) is a two-piece performance upgrade, building upon the technology of DBA's 4000 Series rotors. It is specifically engineered with DBA's patented T3 bi-directional slot design, which features precise CNC-machined tri-symmetrical slots. This advanced design enhances braking response, promotes smoother operation, and increases the efficiency of brake stops by providing more exit points for dust and gases. Key features include an ultra-lightweight 6061 T6 aviation aluminum center hat, anodized to prevent rust and improve heat management. The high-carbon iron microstructure is realigned through heat treatment for increased stability and longevity. The Kangaroo Paw vane design is a standout feature, projected to extend brake life by 20% and further aided by temperature-sensitive paint markings that visually indicate rotor fatigue. With a stopping power rating of 5 out of 5 and a low noise level rating of 1 out of 5, the DBA52120BLKS is recommended for high-performance applications, including Performance Street, Street & Track Events, Towing-Oversized Tires, and Extreme & Fleet Duty driving qualifiers.