Description
The DBA 5000 Series Slotted Brake Rotor, part number DBA52923.1RS, offers a high-performance solution designed for demanding street applications, track days, club racing, and rally events. This composite two-piece rotor features a high carbon cast-iron ring combined with an aerospace-grade aluminum hat (T6061-T6), delivering significant weight savings and enhanced heat management. The lightweight aluminum hat reduces unsprung mass, improving vehicle handling and responsiveness, while promoting uniform disc expansion and lowering heat transfer to the hub. The rotor’s slotted design aids in heat dissipation and brake pad cleaning, ensuring consistent braking performance under strenuous conditions. Built with quality materials and assembled using National Aerospace Standards (NAS) bolts and crimp nuts, the rotor maintains durability and reliability. The rotor is available as a complete assembly or as individual replacement parts, allowing drivers to reuse their existing DBA 5000 Series hats with new rings. Suitable for high-performance street driving, racing, and rally applications, this rotor is engineered to withstand the most rigorous driving environments. The design and construction prioritize safety, performance, and longevity, making it a trusted choice for enthusiasts seeking superior braking capability. Properly engineered to deliver consistent stopping power, the DBA 5000 Series rotors are a direct replacement for Brembo and other OEM parts, ensuring easy installation and compatibility. Whether upgrading your vehicle for competition or daily spirited driving, this rotor provides the performance edge needed to maximize your vehicle’s braking potential.
Features:
- Two-piece design with cast iron ring and aerospace-grade aluminum hat for reduced weight
- Slotted surface enhances heat dissipation and brake pad cleaning
- High carbon cast-iron ring for durability and performance
- Aluminum hat (T6061-T6) minimizes unsprung weight and improves heat management
- Constructed with NAS bolts and crimp nuts for secure assembly
- Compatible as a complete rotor assembly or as individual replacement rings and hats
- Designed for high-performance street, track, and rally applications

























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