DBA 4000 Series High Carbon Alloyed Iron Front Rotor for BMW 3 Series 2013-15 – Premium Replacement

The DBA 4000 Series High Carbon Alloyed Iron Front Rotor is engineered for high-performance braking in BMW 3 Series vehicles from 2013 to 2015. Crafted from XG-150 high carbon alloyed iron, this rotor undergoes Thermal Stability Profiling to withstand the intense heat generated during aggressive braking. Its construction ensures consistent performance and durability under demanding conditions. The rotor features DBA’s patented Kangaroo Paw ventilation with a series of 144 diamond and teardrop patterned pillars, providing up to a 30% increase in surface area and a 20% improvement in cooling efficiency compared to traditional straight vane designs. This innovative ventilation design helps maintain optimal operating temperatures, reduces brake fade, and extends rotor life, making it ideal for spirited driving and track use. The smooth OE-style rotor finish maintains a clean, factory-like appearance while offering the benefits of high-performance materials. Suitable for drivers requiring a combination of performance and a stock appearance, this rotor is a direct replacement with moisture-proof corrosion protection packaging. The DBA 4000 Series HD variant is perfect for those seeking high durability and heat management with a classic look, suitable for controlled race divisions or street-driven applications demanding high braking capacity. Designed for easy installation and reliable operation, this rotor enhances the braking system’s efficiency and longevity, ensuring safety and performance for BMW enthusiasts and professional racers alike.

Features:

• Constructed from XG-150 high carbon alloyed iron for enhanced durability

• Thermal Stability Profiling (TSP) for consistent high-temperature performance

• Patented Kangaroo Paw ventilation with 144 diamond and teardrop pattern pillars for superior cooling

• Up to 30% increase in surface area compared to traditional rotors

• 20% improvement in cooling efficiency reduces brake fade

• Smooth OE-style rotor finish for factory-like appearance

• Moisture-proof corrosion protection packaging for extended lifespan

• Direct replacement fitment for easy installation

• Suitable for street, high-performance, and controlled race applications

Fitment:
BMW 320i Base 2017
BMW 320i xDrive Base 2016
BMW 328d xDrive Base 2015 to 2016
BMW 328i Base 2016
BMW 328i GT xDrive Base 2016
BMW 328i xDrive Base 2013
BMW 328i xDrive Base 2015 to 2016
BMW 330e Base 2016
BMW 330i GT xDrive Base 2017
BMW 330i xDrive Base 2018
BMW 335i GT xDrive Base 2015 to 2016
BMW 340i GT xDrive Base 2018 to 2019
BMW 340i xDrive Base 2018
BMW 428i Gran Coupe Base 2015
BMW 428i xDrive Base 2016
BMW 428i xDrive Gran Coupe Base 2015
BMW 430i Base 2018
BMW 430i Gran Coupe Base 2017 to 2018
BMW 430i xDrive Base 2017 to 2020
BMW 430i xDrive Gran Coupe Base 2017 to 2018
BMW 430i xDrive Gran Coupe Base 2020
BMW 435i xDrive Base 2014 to 2016
BMW 435i xDrive Gran Coupe Base 2015 to 2016
BMW 440i Base 2017 to 2018
BMW 440i Gran Coupe Base 2017 to 2018
BMW 440i Gran Coupe Base 2020
BMW 440i xDrive Base 2017 to 2018
BMW 440i xDrive Gran Coupe Base 2017 to 2018
BMW ActiveHybrid 3 Base 2013
BMW M235i Base 2016
BMW M235i xDrive Base 2015 to 2016
BMW M240i Base 2018