Description
Elevate the performance and safety of your S550 Ford Mustang EcoBoost with the DBA 4000 Series T3 Slotted Front Brake Disc (DBA42164S). Purpose-built for aggressive street driving, autocross, and spirited track sessions, this direct-fit performance rotor delivers exceptional thermal management, crisp pedal response, and uncompromised stopping power.
Advanced Heat Management & Structural Integrity
At the core of the DBA42164S is DBA’s patented Kangaroo Paw ventilation system. Utilising a matrix of 144 diamond and teardrop-shaped pillars, this internal design dramatically increases surface area and creates cross-flow ventilation to dissipate heat up to 20% more effectively than traditional straight-vane rotors. Crafted from XBG High-Carbon Alloyed Iron, these rotors withstand high thermal stress, preventing premature warping or cracking under heavy braking.
Precision T3 Slotted Performance
DBA’s CNC-machined T3 tri-symmetrical slot design offers smooth, quiet operation while continuously sweeping away friction dust, gases, and water from the pad surface. This ongoing cleaning action prevents pad glazing, ensures maximum friction contact, and maintains a firm, predictable pedal feel even during repeated hard stops.
Built-In Thermal Monitoring
Never guess your brake temperatures again. The rotor features Thermal Temperature Paint (TTP) stripes along the outer edge that permanently change colour at specific heat thresholds, allowing you to easily evaluate peak operating temperatures and select the ideal brake pad compound for your driving style.
Key Specifications:
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Position: Front (Left or Right)
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Rotor Type: Vented, T3 Slotted
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Rotor Finish: Black Paint / Clear Anti-Rust Coating
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Fitment: Direct Bolt-On (Factory Calliper Compatible)


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