DBA Street Series Standard Rotor

2005–2023 Chrysler 300 Hemi 5.7L

DBA2438

Overview:

The DBA Street Series Standard Rotor is engineered as a direct replacement for the front brake rotors on Chrysler 300 models equipped with the 5.7L Hemi engine from 2005 through 2023. Designed for drivers seeking reliable, OEM-quality braking performance without compromise, this rotor delivers proven safety and durability backed by DBA’s over 40 years of expertise in brake rotor manufacturing.

Ideal for daily driving and spirited street use, the Street Series rotor offers a perfect balance of performance and longevity. It ensures consistent braking feel and reduces common issues such as brake shudder and judder, providing confidence and control behind the wheel.

Key Features:

DBA’s Street Series rotors incorporate advanced design and manufacturing technologies to enhance braking efficiency and reliability. Key features include:

• Kangaroo Paw 144 ventilation system: Diamond and tear drop shaped pillars increase surface area for superior heat dissipation, reducing brake fade during extended use.
• CBN (Cubic Boron Nitride) machine turned finish: Provides a highly precise, dimensionally stable friction surface that minimizes disc thickness variation (DTV) and improves rotor parallelism.
• Reduced brake shudder and judder: Enhanced surface finish and structural design reduce vibrations and pedal pulsation for smoother braking.
• Direct OE replacement fitment: Guaranteed to match factory specifications for hassle-free installation and reliable performance.
• High-quality manufacturing standards: Built using premium materials and processes to ensure long-lasting durability and consistent braking performance.

Construction & Design:

DBA’s Street Series rotors are crafted from premium cast iron alloys selected for optimal thermal conductivity and wear resistance. The Kangaroo Paw ventilation system features 144 diamond and tear drop shaped pillars that significantly increase the rotor’s surface area, enhancing heat dissipation and preventing overheating under demanding conditions.

The friction surface is precision-machined using a Cubic Boron Nitride (CBN) cutting process rather than traditional grinding. This advanced machining technique produces a smoother, more uniform finish that reduces disc thickness variation and improves rotor parallelism, resulting in consistent braking performance and extended rotor life.

Installation & Fitment:

This rotor is designed as a direct front replacement for Chrysler 300 vehicles equipped with the 5.7L Hemi engine from model years 2005 to 2023. Installation is straightforward with no modifications required, fitting seamlessly with existing brake components. However, due to variations in brake packages across different trims and years, it is recommended to verify your current rotor dimensions and compare them with DBA’s specifications using their Part Finder tool to ensure proper fitment.

Note that returns or exchanges may incur restocking and freight fees or be denied if the rotor is found incompatible due to incorrect fitment verification.

What’s Included

• One (1) DBA Street Series Standard Front Rotor (Part # DBA2438)

Ideal For:

This rotor is ideal for Chrysler 300 owners who want a high-quality, direct OE replacement rotor that improves braking reliability and reduces common issues like brake fade and judder. It suits daily drivers, enthusiasts, and anyone seeking a durable rotor built with advanced manufacturing technology for consistent street performance.

DBA (Disc Brakes Australia) designs and produces aftermarket and OE-replacement braking components, with a strong reputation in performance brake rotors and related hardware. Their range covers rotors and complementary brake parts aimed at improving heat management, consistency, and stopping confidence for spirited street driving, towing, and track-day duty.