DBA DBA42166WXD Series Cross-Drilled Slotted Wave Brake Rotor - 4000

The DBA 4000 Series Cross-Drilled and Dimpled Wave Rotor combines advanced thermal management with superior braking performance for high-performance street and track applications. This rotor features DBA's innovative Wave rotor design with a curved vane profile that reduces brake judder while improving heat dissipation and pad bite.

Key Features:

• Cross-drilled and dimpled surface pattern enhances pad degassing and reduces heat buildup
• Wave rotor design with directional curved vanes minimizes vibration and brake judder
• Kangaroo Paw ventilation pattern provides superior cooling compared to conventional straight-vane rotors
• High-carbon metallurgy with Thermal Stability Profiling (TSP) for consistent performance under extreme temperatures
• Enhanced XG150 high-carbon alloyed iron construction resists cracking and warping
• Black electro-coated hub and edge for corrosion protection and appearance
• Direct replacement for OE brake rotors with no modifications required

DBA's 4000 Series rotors are engineered for enthusiast drivers who demand maximum stopping power and thermal capacity. The cross-drilled and dimpled surface treatment improves initial pad bite while evacuating gases and debris, while the Wave design's curved vane profile creates turbulent airflow through the rotor for exceptional heat dissipation. Ideal for performance street driving, spirited canyon runs, and occasional track day use.