DBA Rear Slotted 4000 Series Rotor | Toyota GR Corolla (22) / GR Yaris (20) (DBA43467S)
DBA Rear Slotted 4000 Series Rotor | Toyota GR Corolla (22) / GR Yaris (20) (DBA43467S)
SKU:DBA43467S
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The DBA 4000 Series T 3 Rear Slotted Rotors are high-performance brake components designed for direct replacement on specific vehicles. These single-piece rotors are engineered to enhance braking response and durability, featuring DBA’s patented T 3 bi-directional slot design. The slots are CNC-machined into tri-symmetrical patterns, which improve heat dissipation, reduce brake dust buildup, and promote a smoother, more responsive pedal feel. Constructed with high-quality materials, these rotors are optimized for both street and spirited driving, offering increased braking performance and longevity under demanding conditions.
Compatible with the Toyota GR Corolla (2022) and GR Yaris (2020), these rotors are tailored for models equipped with performance-oriented braking systems. They serve as direct replacements for stock rotors, providing an upgrade in braking efficiency and noise reduction. Installation is straightforward for those familiar with brake component replacement. The kit includes the slotted rotors only, suitable for use with existing brake pads and hardware. Ideal for enthusiasts seeking improved braking performance on street or track, these DBA rotors deliver reliable stopping power and enhanced driving confidence.
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Overview
Overview
4000 Series T 3 is the ultimate in direct replacement single piece performance brake rotors Featuring all the benefits of the 4000 Series plus DBA’s patented world renowned T 3 bi directional slot design.
Built on the foundations of DBA’s T 2 slot, the T 3 slot design features additional, precise, CNC machined tri symmetrical slots, resulting in an even quieter, more responsive and smoother brake pedal feel The T 3 slot increases the number of exit points for brake pad friction dust and gases to escape through, further increasing the consistency and effectiveness of every brake stop.
4000 Series disc brake rotors are a direct replacement single piece brake rotor, designed for drivers seeking upgraded performance braking above and beyond standard OE levels.
Cast from high carbon alloyed iron and undergoing Thermal Stability Profiling, DBA’s metallurgy can handle the increased stress and heat generated under intense braking applications, time and time again.
Featuring DBA’s Kangaroo Paw ventilation that implements a series of 144 diamond and teardrop patterned pillars, DBA achieves up to a 30% increase in surface area and 20% improvement in cooling efficiency (as compared to a traditional straight vane design).
