The DBA 4000 Series T3 Slotted Rotor is engineered for high-performance applications and heavy-duty vehicles, offering superior stopping power and heat dissipation. Crafted from XG-150 high carbon alloyed iron, these rotors undergo thermal stability profiling to ensure durability under intense braking conditions. The innovative Kangaroo Paw ventilation system features 144 diamond and teardrop patterned pillars, increasing surface area by up to 30% and enhancing cooling efficiency by 20% compared to conventional straight vane designs. This advanced cooling technology helps prevent brake fade during aggressive driving or heavy-duty use, making it ideal for performance street cars, SUVs, 4x4s, rally, and armored vehicle applications. The design’s thermal resilience extends rotor lifespan and maintains consistent brake performance even after repeated heavy braking sessions.
Features:
- Constructed from XG-150 high carbon alloyed iron for increased strength and heat resistance
- Innovative Kangaroo Paw ventilation with 144 patterned pillars for improved cooling
- Up to 30% increase in surface area for heat dissipation
- 20% enhancement in cooling efficiency over traditional vane designs
- T3 bi-directional slot design with CNC-machined tri-symmetrical slots for quieter operation and smoother pedal feel
- Design allows gases and brake pad friction dust to escape efficiently, enhancing brake response and consistency
- Universal slot design eliminates the need for left and right-specific rotors
- Suitable for street, track, rally, and heavy-duty applications
- Direct replacement fitment for Mercedes-Benz models from 2012 to 2017
Fitment:
Mercedes-Benz CLA45 AMG 4Matic 2014 to 2019
Mercedes-Benz GLA250 4Matic 2021 to 2022
Mercedes-Benz GLA250 Base 2021 to 2022
Mercedes-Benz GLA45 AMG 4Matic 2015 to 2017
Mercedes-Benz SLC43 AMG Base 2017
Mercedes-Benz SLC43 AMG Base 2020
Mercedes-Benz SLC43 AMG Final Edition 2020
Mercedes-Benz SLK55 AMG Base 2012 to 2015



















