Designed for Porsche Boxster models from 1997 to 2003, the DBA 4000 Series Heavy Duty Plain Rotor offers a reliable upgrade for high-performance braking needs. Cast from XG-150 high carbon alloyed iron and subjected to Thermal Stability Profiling, this rotor is engineered to withstand the increased heat and stress generated during intense braking applications. Its advanced metallurgy ensures durability and consistent performance, making it suitable for both street and controlled race division use. The rotor features DBA’s patented Kangaroo Paw ventilation system, which utilizes 144 diamond and teardrop-patterned pillars to significantly improve cooling efficiency by up to 20% compared to traditional straight vane designs. This innovative design not only extends rotor life but also enhances braking performance under demanding conditions. The smooth OE-style finish provides a clean, factory appearance, perfect for drivers seeking a performance upgrade without sacrificing the stock aesthetic. The product is a direct replacement, offering easy installation and moisture-proof corrosion protection, ensuring long-lasting reliability in various driving environments. Whether for street use or competitive racing, this rotor provides a high level of thermal stability and cooling efficiency, making it an ideal choice for enthusiasts looking to improve brake performance while maintaining a factory look.
Features:
- Cast from high carbon alloyed iron for enhanced durability
- Thermal Stability Profiling for consistent high-temperature performance
- Patented Kangaroo Paw ventilation with 144 diamond and teardrop pillars for improved cooling
- Up to 20% increase in cooling efficiency over traditional designs
- Smooth OE-style rotor finish for a clean, factory appearance
- Direct replacement fitment for Porsche Boxster (1997-2003)
- Moisture-proof corrosion protection packaging
Fitment:
Porsche Boxster Base 1997 to 1999
Porsche Boxster Base 2004
Porsche Boxster Roadster 2000 to 2003
Porsche Boxster Roadster S 2000 to 2003
Porsche Boxster S 2004













