DBA 4000 Series T3 Slotted Brake Rotors with Bi-Directional Slots

DBA 4000 Series T3 Slotted Brake Rotors with Bi-Directional Slots Upgrade braking performance with the DBA 4000 Series T3 — a direct replacement, single-piece performance rotor engineered for street and track use. Combining the proven 4000 Series construction with DBA's patented T3 bi-directional slot design, these rotors deliver improved pad bite, consistent stopping power and reduced fade under demanding conditions. Key Benefits Enhanced bite: T3 bi-directional slots evacuate gases and debris for faster pad contact and shorter stopping distances. Improved cooling: Precision machining and slot geometry reduce heat buildup and thermal cracking risk. Reduced noise & vibration: Slots help stabilize pad wear and minimize uneven deposits for smoother braking. Direct fit replacement: Designed as a bolt-on upgrade for ease of installation with OE compatibility. Durable finish: Corrosion-resistant coating protects against rust for long-lasting appearance and performance. Choose DBA 4000 Series T3 rotors for a reliable, high-performance braking solution that balances everyday drivability with track-capable stopping power.