The DBA 4000 Series High Carbon Alloyed Iron Rear Rotor is engineered for high-performance braking and durability in automotive applications. Crafted from XG-150 high carbon alloyed iron and subjected to Thermal Stability Profiling, this rotor is designed to withstand the intense heat and stress generated during aggressive braking. Its construction ensures consistent performance and longevity, making it ideal for enthusiasts and professional drivers alike. The rotor features DBA’s patented Kangaroo Paw ventilation system, which incorporates a series of 144 diamond and teardrop patterned pillars. This innovative design boosts surface area by up to 30% and improves cooling efficiency by 20% compared to traditional straight vane rotors, promoting better heat dissipation and reducing brake fade during demanding driving conditions. The smooth OE-style rotor finish delivers a clean, factory appearance, suitable for drivers seeking both performance and a factory look, especially in controlled race divisions or street applications. The rotor’s thermal stability and moisture-proof packaging ensure reliable operation in various environmental conditions, providing peace of mind for everyday use or track days. This direct replacement rotor is compatible with 2010 Porsche 911 Carrera 4 and Porsche Panamera models, making it an excellent upgrade over stock components for enhanced braking performance and durability.
Features:
- Constructed from XG-150 high carbon alloyed iron for increased strength and heat resistance
- Thermal Stability Profiling (TSP) for consistent braking performance under high stress
- Innovative Kangaroo Paw ventilation with 144 diamond and teardrop patterned pillars for superior cooling
- Up to 30% increase in surface area for better heat dissipation
- 20% improvement in cooling efficiency compared to traditional straight vane rotors
- Smooth OE-style rotor finish for a factory appearance
- Moisture-proof corrosion protection packaging ensures durability in various environments
- Direct replacement fitment for specified Porsche 911 and Panamera models
- Suitable for high-performance street and controlled race applications
Fitment:
Porsche 911 40th Anniversary Edition 2004
Porsche 911 Carrera 1999 to 2010
Porsche 911 Carrera 4 1999 to 2004
Porsche 911 Carrera 4 2006 to 2010
Porsche 911 Carrera 4S 2002 to 2010
Porsche 911 Carrera S 2005 to 2010
Porsche 911 GT2 2002 to 2005
Porsche 911 GT2 2008 to 2009
Porsche 911 GT3 2004 to 2005
Porsche 911 GT3 2007 to 2008
Porsche 911 GT3 2010
Porsche 911 GT3 RS 2007 to 2008
Porsche 911 GT3 RS 2010
Porsche 911 Targa 2002
Porsche 911 Targa 4 2007 to 2010
Porsche 911 Targa 4S 2007 to 2010
Porsche 911 Turbo 2001 to 2005
Porsche 911 Turbo 2007 to 2010
Porsche 911 Turbo S 2005
Porsche Panamera 4S 2010
Porsche Panamera S 2010













