The DBA 4000 Series High Carbon Alloyed Iron Rotor is engineered for high-performance braking in Mazda RX-8 vehicles from 2004 to 2008. Crafted from XG-150 high carbon alloyed iron and undergoing advanced Thermal Stability Profiling, this rotor is designed to withstand the intense heat and stress generated during aggressive braking. The patented Kangaroo Paw ventilation system features 144 diamond and teardrop-patterned pillars, which provide up to a 30% increase in surface area and a 20% improvement in cooling efficiency compared to traditional straight vane designs. This innovative design helps maintain consistent brake performance and extends rotor lifespan under demanding conditions. The rotor’s smooth OE-style finish offers a clean, factory-like appearance, making it suitable for drivers seeking a performance upgrade without sacrificing aesthetics, especially in controlled race divisions or street applications. The direct replacement fitment ensures an easy installation process, and the moisture-proof packaging provides reliable corrosion resistance to enhance durability over time. This rotor is ideal for enthusiasts and professional racers who require a reliable, high-quality component capable of handling the stresses of spirited driving and track use, all while maintaining a factory look and feel.
Features:
- Constructed from XG-150 high carbon alloyed iron for durability and heat resistance
- Thermal Stability Profiling (TSP) for consistent braking performance under high temperatures
- Patented Kangaroo Paw ventilation with 144 diamond and teardrop pillars for increased surface area
- Up to 30% more surface area and 20% better cooling efficiency compared to traditional rotors
- Smooth OE-style rotor finish for a factory appearance
- Direct replacement fitment for easy installation
- Moisture-proof corrosion protection packaging for extended rotor life
Fitment:
Mazda RX-8 40th Anniversary Edition 2008
Mazda RX-8 Base 2004 to 2007
Mazda RX-8 Grand Touring 2008
Mazda RX-8 Shinka 2005
Mazda RX-8 Sport 2008

















