The DBA 4000 Series Plain Rotor Front Part Number DBA42615 is engineered for high-performance braking with a focus on durability and thermal stability. Crafted from XG-150 high carbon alloyed iron and subjected to Thermal Stability Profiling, these rotors are designed to withstand the intense heat and stress generated during aggressive braking scenarios. The advanced metallurgy ensures consistent performance over time, making it an ideal choice for enthusiasts and professional drivers alike. Featuring DBA’s patented Kangaroo Paw ventilation, which incorporates 144 diamond and teardrop-shaped pillars, these rotors deliver up to a 30% increase in surface area and a 20% boost in cooling efficiency compared to traditional straight vane designs. This innovative ventilation system helps maintain optimal operating temperatures, reducing brake fade and enhancing overall safety. The 4000 Series HD variant offers a smooth OE-style rotor finish, providing a clean, factory-like appearance suitable for both street and controlled racing environments. Designed for easy direct replacement, these rotors are moisture-proof and come in corrosion-resistant packaging to ensure longevity. The combination of high-quality materials and advanced engineering makes these rotors a reliable upgrade for your Honda CR-Z or Acura RSX, delivering improved braking performance, heat dissipation, and durability under demanding conditions.
Features:
- Constructed from XG-150 high carbon alloyed iron for enhanced strength and heat resistance
- Thermal Stability Profiling (TSP) for consistent performance under high temperatures
- Kangaroo Paw ventilation with 144 diamond and teardrop pillars for superior cooling
- Up to 30% increase in surface area for improved heat dissipation
- 20% enhancement in cooling efficiency compared to traditional vane designs
- Smooth OE-style rotor finish for a factory look and easy installation
- Moisture-proof and corrosion-resistant packaging for long-lasting performance
- Direct replacement fitment for specific Honda CR-Z and Acura RSX models from 2002 to 2014
Fitment:
Acura RSX Base 2002 to 2006
Acura RSX Type-S 2002 to 2006
Honda Civic DX 2004 to 2008
Honda Civic EX 2004 to 2008
Honda Civic EX Special Edition 2005
Honda Civic GX 2004 to 2008
Honda Civic HX 2004 to 2005
Honda Civic Hybrid 2004 to 2008
Honda Civic LX 2004 to 2008
Honda Civic LX Special Edition 2005
Honda Civic MUGEN Si 2008
Honda Civic Si 2004 to 2008
Honda Civic Value Package 2004 to 2005
Honda CR-Z Base 2012 to 2014
Honda CR-Z EX 2012 to 2014

















