DBA DBA52608BLKLS 5000 Series T3 Slotted Two-Piece Front Left Brake Rotor with Black Hat

The DBA 5000 Series T3 is the ultimate in direct replacement 2-piece performance brake rotors, designed for high-performance street vehicles, track day events, club racing, and rally applications. This rotor features DBA's patented T3 bi-directional slot design with additional precise CNC machined tri-symmetrical slots, resulting in an even quieter, more responsive and smoother braking experience. This is a front left position rotor with a 370mm (14.57-inch) diameter.

Advanced Construction:

• High carbon cast-iron friction rings with aerospace grade aluminum hats (T6061-T6), held together with National Aerospace Standards (NAS) bolts and crimp nuts
• Aerospace grade aluminum hats reduce unsprung weight while allowing for uniform radial disc expansion and reduced heat transfer from disc to hub
• XG150 High Carbon Alloyed Iron increases the thermal capacity properties of the rotor
• Exclusive Kangaroo Paw internal vent design maximizes rotor cooling

Performance Features:

• T3 slot increases the number of exit points for brake pad friction dust and gases to escape, further increasing consistency and effectiveness of every brake stop
• Thermal Stability Profiling (TSP) process subjects XG-150 grey iron to prolonged heat cycles under controlled conditions to relieve internal stresses, ensuring maximum thermal stability and reduced metal fatigue
• Thermo-Graphic Heat Paint (TGHP) markings change color at predetermined temperature thresholds, allowing drivers to monitor peak rotor temperatures
• Non-friction areas painted with high-temperature engine enamel for corrosion resistance and lasting appearance

This fully assembled rotor is side specific and designed for the front left position. DBA offers replacement flat disc rotors (rings) separately, allowing drivers to reuse their 5000 Series hats for future maintenance.