DBA 8/98+ Nissan Skyline R34 GTT Front Cross Drilled Slotted 4000 Series Rotor

The DBA DBA42304XS is a high-performance brake rotor from the 4000 Series XS lineup, engineered for drivers seeking upgraded braking performance beyond OE standards. This direct replacement single-piece rotor combines advanced metallurgy with precision manufacturing for exceptional heat management and consistent stopping power. It is cast from XG-150 high carbon alloyed iron for superior strength and heat resistance. The Thermal Stability Profiling (TSP) process relieves internal stresses and maximizes thermal stability. It features patented Kangaroo Paw ventilation with 144 diamond and teardrop patterned pillars, achieving up to a 30% increase in surface area and 20% improvement in cooling efficiency versus traditional straight vane designs. The CBN (Cubic Boron Nitride) machine-turned finish minimizes disc thickness variation. The non-directional cross-drilled and slotted pattern allows for universal left/right application. Chamfered drill holes and symmetrical slots facilitate rapid exit of friction dust and gases, delivering quieter operation and a more responsive, smoother brake pedal feel. Gold-painted non-friction areas prevent rust and enhance appearance. Thermo-Graphic Heat Paint (TGHP) markings change color at specific temperature thresholds to monitor peak rotor temperatures. This rotor provides enhanced brake pad bite and consistent stopping performance, and reduced metal fatigue in high-demand braking applications. It is a direct bolt-on replacement with no modifications required. Sold individually.