The Subaru WRX STI Brake Rotor (1) - Rear - DBA - 4000 Series Plain - `08-`17 is the ideal upgrade for your high-performance Subaru. Designed by Disc Brakes Australia, this rotor is suited for drivers who demand reliability and exceptional cooling performance during intense driving situations.

Crafted from XG-150 high carbon alloyed iron, this brake rotor is designed to withstand the high stress and heat generated by aggressive braking. The 4000 Series employs Thermal Stability Profiling (TSP) to enhance durability and performance. DBA's patented Kangaroo Paw ventilation system further optimizes cooling efficiency, with a design incorporating 144 diamond and teardrop patterned pillars. This allows for up to a 30% increase in surface area and a 20% improvement in cooling efficiency compared to traditional straight vane designs. Moreover, DBA's 4000 Series HD variant features a smooth OE style rotor finish, making it a popular choice among drivers who seek advanced rotor benefits while maintaining an OE aesthetic, especially under controlled race conditions.

Features

• XG-150 High Carbon Alloyed Iron construction
• Thermal Stability Profiling (TSP) for enhanced performance
• Patented Kangaroo Paw ventilation for optimal cooling
• Direct replacement and moisture-proof corrosion protection packaging
• OE style finish suitable for controlled race divisions

In summary, this is an excellent choice for automotive enthusiasts looking to upgrade their Subaru for better performance and sustained braking power. If you have any questions regarding this product or are considering further customization for your vehicle, please don't hesitate to reach out to us at our Austin, Texas location at 512-982-9393 or our Los Angeles, California area location at 562-981-6800. We offer installation and customization services at both locations. For shipping discounts on multiple orders, feel free to contact us directly.

Note: Installation on premises is available at both of our locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov