DBA DBA42166BLKXS 4000 Series Drilled and Slotted Brake Rotor

The DBA 4000 Series Drilled and Slotted Brake Rotor combines enhanced heat dissipation with superior braking performance for street and light track use. This performance rotor features both cross-drilling and slotting patterns that work together to reduce brake fade, expel gases and debris, and maintain consistent pedal feel under demanding conditions.

Key Features:

• 4000 Series performance-grade rotor with combined drilling and slotting
• Cross-drilled holes improve heat dissipation and reduce brake temperatures
• Precision slots continuously refresh the brake pad surface and expel gases
• Kangaroo Paw ventilation design enhances cooling efficiency
• T3 heat treatment process resists cracking and extends rotor life
• Black protective coating provides corrosion resistance and aggressive appearance
• Direct OEM replacement fitment for easy installation

DBA's 4000 Series rotors are engineered for enthusiasts who demand more from their braking system without compromising daily drivability. The thermal stability and consistent friction characteristics make these rotors ideal for spirited street driving, canyon runs, and occasional track day use.