The DBA Street Series T2 Slotted Rotor is engineered for high-performance street applications, offering enhanced heat dissipation and braking efficiency for BMW 740i and 740iL models from 1999 to 2001. Featuring DBA’s patented T2 slot design, this rotor incorporates precise CNC machined bi-symmetrical slots that improve responsiveness and brake pedal feel. The T2 slots increase exit points for friction dust and gases, resulting in superior pad bite and consistent braking performance under demanding conditions. This universal slot design eliminates the need for separate left and right rotors, simplifying installation and ensuring optimal performance across all applications.
The rotor’s innovative Kangaroo Paw ventilation system, with 144 diamond and tear-drop pillar ventilation points, significantly boosts surface area for heat dissipation. This advanced cooling mechanism reduces brake fade during aggressive driving, maintaining consistent braking force and safety. Additionally, the rotor is machined from Cubic Boron Nitride (CBN), which ensures lower disc thickness variation and better parallelism, minimizing brake shudder and enhancing overall ride comfort. The rotor’s moisture-proof corrosion protection packaging extends the lifespan of the component, making it a reliable choice for street-driven vehicles.
Designed as a direct replacement, this rotor offers straightforward installation and compatibility with original brake components. The use of high-quality materials and precise manufacturing processes ensures durability and long-lasting performance. Whether for daily driving or spirited street use, the DBA Street Series T2 Slotted Rotor provides improved braking response, reduced heat buildup, and a quieter, smoother pedal feel, making it an ideal upgrade for BMW 740i and 740iL owners seeking reliable, high-performance braking solutions.
Features:
- Patented T2 slot design for improved brake responsiveness and pad bite
- CNC machined bi-symmetrical slots for uniform performance and noise reduction
- Kangaroo Paw ventilation system with 144 diamond and tear-drop pillars for superior heat dissipation
- Machined from Cubic Boron Nitride (CBN) for lower disc thickness variation and parallelism
- Moisture-proof corrosion protection packaging for increased durability
- Direct replacement for OEM rotors, ensuring easy installation
- Enhanced cooling efficiency reduces brake fade during intensive braking
- Suitable for street and spirited driving applications
Fitment:
BMW 740i Base 1999 to 2001
BMW 740iL Base 1999 to 2001





















