Street Series T2 Rear Brake Rotor

The DBA Street Series T2 brake rotor is a rear rotor engineered by Disc Brakes Australia for drivers seeking performance braking enhancements beyond standard OE levels. Constructed from high-carbon alloyed iron and subjected to Thermal Stability Profiling (TSP), these rotors are built to withstand the increased stress and heat generated during intense braking applications. The T2 design features precise CNC-machined, bi-symmetrical slots that contribute to a quieter and more responsive brake pedal feel. These slots also increase the number of exit points for friction dust and gases, which helps to enhance pad bite. The unique Kangaroo Paw ventilation system, characterized by 144 diamond and teardrop-shaped pillars, offers up to a 30% increase in surface area and a 20% improvement in cooling efficiency compared to traditional straight vane designs. Key technical specifications for this rear rotor include an outside diameter of 307 mm, a vented surface type, and a slotted surface design. The rotor has a nominal thickness of 16 mm, a discard thickness of 16 mm, and a minimum thickness of 15 mm. It also features a center hole diameter of 62 mm, an overall height of 67 mm, 5 lug holes, and a pitch circle diameter of 114.3 mm. The vane design is R KP Vents, and the rotor weighs 6.02 kg. This DBA746S rotor is compatible with specific Lexus and Toyota models, including the 1998-2000 Lexus LS400, 1999-2000 Lexus SC300, 1998-2000 Lexus SC400, and the 1997-1998 Toyota Supra Base model. Fitment can vary greatly, and it is important to consult the specific application list to ensure compatibility with your vehicle.