The DBA 4000 Series Plain Rotor is engineered from high-quality XG-150 high carbon alloyed iron, ensuring durability and superior heat resistance during intense braking cycles. Undergoing advanced Thermal Stability Profiling, this rotor maintains its structural integrity and performance even under the most demanding conditions. Featuring DBA’s patented Kangaroo Paw ventilation system, it incorporates a series of 144 diamond and teardrop-shaped pillars designed to maximize surface area and enhance cooling efficiency by up to 20% over traditional straight vane designs. This innovative feature helps dissipate heat rapidly, reducing brake fade and extending rotor life.
The 4000 Series HD variant offers a smooth OE-style rotor finish, providing a clean, factory appearance that appeals to drivers seeking both performance benefits and a classic look. It is particularly suitable for controlled race divisions or drivers who want a high-performance rotor with an OE aesthetic. The rotor’s construction includes advanced thermal and moisture-proof coatings, ensuring reliable operation in various environmental conditions. This direct replacement rotor is designed for easy installation, fitting seamlessly into your vehicle’s existing brake system.
Whether you are upgrading your Nissan Skyline GT-R R32 or replacing worn components, this rotor delivers consistent, high-performance braking. Its robust construction and innovative ventilation system make it an excellent choice for enthusiasts and professionals who demand reliable stopping power and long-lasting performance from their braking system.
Features:
- Constructed from high carbon alloyed iron for enhanced durability and heat resistance
- Thermal Stability Profiling for consistent performance under intense braking
- Kangaroo Paw ventilation system with 144 diamond and teardrop-shaped pillars for superior cooling
- Up to 20% improvement in cooling efficiency compared to traditional vane designs
- Smooth OE-style rotor finish for a factory appearance
- Moisture-proof and corrosion-resistant coatings for long-lasting performance
- Direct replacement fitment for easy installation

















