DBA 2017+ Subaru STI Front Slotted 4000 Series Performance Brake Rotor Part DBA43050S-10

Description

The DBA 4000 Series T3 front slotted brake rotor is engineered for high-performance driving, combining durability with advanced cooling technology. Cast from XG-150 high carbon alloyed iron, this rotor offers exceptional thermal stability and resistance to stress during intense braking conditions. Its construction allows it to withstand repeated heavy braking, making it ideal for street applications, track days, rally racing, and utility vehicles. The rotor’s design incorporates DBA’s patented Kangaroo Paw ventilation system, featuring 144 diamond and teardrop patterned pillars that increase surface area by up to 30% and improve cooling efficiency by 20% over traditional designs. This ensures consistent braking performance even under demanding conditions, reducing fade and maintaining responsiveness. The rotor is a direct replacement, designed for easy installation without modifications, and is protected with moisture-proof packaging to prevent corrosion during storage. The use of thermo-graphic paint markings provides easy inspection of thermal performance, enabling quick assessment of heat distribution during use. The 4000 Series T3 rotor features a unique bi-directional slot pattern, with CNC-machined tri-symmetrical slots that enhance noise reduction, responsiveness, and brake pedal feel. The increased number of exit points for gases and dust ensures consistent pad contact and superior stopping power. The universal slot design eliminates the need for separate left and right rotors, simplifying maintenance and ensuring optimal performance on all sides of the vehicle. Suitable for a range of vehicles including street cars, SUVs, 4x4s, and light utility vehicles, this rotor offers a high-performance upgrade for those seeking reliable, consistent braking under various driving conditions. Its advanced metallurgy and innovative ventilation system make the DBA 4000 Series T3 rotor a top choice for enthusiasts and professionals alike seeking maximum performance and durability.

Features:

• Cast from XG-150 high carbon alloyed iron for enhanced thermal stability and strength

• Thermal Stability Profiling (TSP) for consistent performance under high temperatures

• Kangaroo Paw ventilation with 144 diamond and teardrop patterned pillars for increased surface area and cooling

• Bi-directional slot design featuring CNC-machined tri-symmetrical slots for quieter operation and improved response

• Universal slot pattern eliminates the need for separate left and right rotors

• Direct replacement for easy installation and compatibility

• Moisture-proof packaging to prevent corrosion during storage

• Thermo-graphic paint markings for thermal inspection and heat distribution monitoring