The DBA 4000 Series High Carbon Alloyed Iron Rear Rotor is engineered for high-performance electric vehicle braking systems, specifically designed to fit Tesla Model S models from 2012 to 2015. Crafted from XG-150 high carbon alloyed iron, this rotor undergoes Thermal Stability Profiling (TSP) to ensure consistent performance under intense braking conditions. The advanced metallurgy enhances durability by resisting heat and stress, providing reliable braking power during demanding driving scenarios. The rotor features DBA’s patented Kangaroo Paw ventilation with 144 diamond and teardrop-shaped pillars, which significantly improves cooling efficiency by up to 20% compared to traditional straight vane designs, while increasing surface area by 30%. This results in reduced brake fade and longer-lasting brake components, making it ideal for high-performance applications or drivers seeking enhanced braking reliability. The rotor’s smooth OE-style finish offers a clean, factory-like appearance suitable for controlled race divisions or aesthetic preferences, while its direct replacement compatibility ensures straightforward installation. Additionally, the rotor is moisture-proof with corrosion protection packaging, ensuring longevity in various environmental conditions. Whether for street use or track days, this rotor provides an optimal balance of thermal management, durability, and performance, making it a premium choice for Tesla Model S owners seeking superior braking solutions.
Features:
- Constructed from XG-150 high carbon alloyed iron for enhanced durability
- Thermal Stability Profiling (TSP) for consistent high-temperature performance
- Patented Kangaroo Paw ventilation with 144 diamond and teardrop pillars for superior cooling
- Up to 30% increase in surface area and 20% improved cooling efficiency
- Smooth OE-style rotor finish for a factory-like appearance
- Direct replacement fitment for Tesla Model S 2012-15
- Moisture-proof corrosion protection packaging for extended lifespan
Fitment:
Tesla S Base 2012
Tesla S Base 2014 to 2015
Tesla S Signature 2014 to 2015













