4000 Series XS Vented Brake Rotor

The DBA 4000 Series XS brake rotor from Disc Brakes Australia is engineered for drivers seeking performance braking capabilities beyond standard OE levels. Constructed from high carbon alloyed iron, these rotors undergo Thermal Stability Profiling (TSP) to withstand the extreme heat and stress of demanding braking applications. This specific rotor is a vented, direct replacement unit for the rear of your vehicle. The 4000 Series XS rotors feature a premium, non-directional, cross-drilled and slotted design. This configuration enhances braking performance and style. DBA's patented Kangaroo Paw ventilation system, incorporating 144 diamond and teardrop pillars, is integrated into this rotor. This design 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 include an outside diameter of 308 mm, an overall height of 62.8 mm, a nominal and discard thickness of 18 mm, a center hole diameter of 68.1 mm, and 6 lug holes. This DBA42311XS rotor is specifically designed for the 2004-2011 Nissan Pathfinder.