DBA DBA42709XS 4000 Series Drilled and Slotted Brake Rotor

The DBA 4000 Series Drilled and Slotted Brake Rotor combines advanced thermal management with enhanced braking performance for street and performance driving applications. This rotor features DBA's Kangaroo Paw ventilation design with directional cooling vanes that maximize airflow and heat dissipation under demanding braking conditions.

Key Features:

• Drilled and slotted surface pattern enhances pad bite and reduces brake fade
• Cross-drilled holes evacuate gas, dust, and moisture from the braking surface
• Precision-machined slots continuously refresh the pad surface and expel debris
• T3 heat treatment process increases metallurgical strength and thermal stability
• XS (Xtreme Performance Street) series designed for enthusiast street and light track use
• Enhanced cooling reduces brake fluid temperatures and maintains consistent pedal feel
• Direct OE replacement fitment with no modifications required

DBA 4000 Series rotors are engineered in Australia and manufactured to exacting standards for optimal performance and durability. The drilled and slotted design provides superior wet weather performance while delivering the aggressive bite and thermal capacity demanded by performance-oriented drivers.