R1 Concepts Drilled & Slotted Brake Rotor

2005–2024 Chrysler 300, Dodge Challenger, Dodge Charger, Dodge Magnum – Various Engines

Part #: 631-39016L

Overview

The R1 Concepts Drilled & Slotted Brake Rotor is engineered to provide enhanced braking performance and reliability for a wide range of Chrysler and Dodge vehicles from 2005 through 2024. Designed specifically for the rear left position, this rotor is an ideal upgrade for drivers seeking improved heat dissipation, reduced brake fade, and consistent stopping power under demanding conditions. Whether you drive a Chrysler 300, Dodge Challenger, Charger, or Magnum with various V6 and Hemi engines, this rotor delivers dependable performance tailored to your vehicle’s specifications.

Perfect for enthusiasts and daily drivers alike, this rotor balances aggressive styling with functional benefits, making it a smart choice for those who want to maintain safety and control while enhancing their vehicle’s braking system.

Key Features

R1 Concepts’ drilled and slotted brake rotor offers several advantages that contribute to superior braking performance and durability:

• Drilled Holes: Improve heat dissipation and help prevent brake fade during heavy braking.
• Slotted Surface: Enhances pad bite and helps remove brake dust and gases for cleaner contact.
• Rear Left Fitment: Specifically designed for the rear left side to ensure perfect fit and function.
• Silver Finish: Provides corrosion resistance and a sleek appearance that complements your vehicle’s style.
• Precision Machining: Ensures balanced rotation and smooth braking performance.
• Direct Fit Replacement: No modifications required, making installation straightforward.
• Compatible with Multiple Engines: Fits V6 and 5.7L Hemi engines across several Chrysler and Dodge models.

Construction & Design

Manufactured with high-quality cast iron, the R1 Concepts drilled and slotted rotor is engineered for durability and consistent performance. The combination of drilled holes and precision slots is designed to optimize airflow and cooling, reducing the risk of warping and extending rotor life. The silver coating not only enhances corrosion resistance but also maintains the rotor’s aesthetic appeal over time. Each rotor undergoes strict quality control to meet or exceed OEM standards, ensuring reliable braking performance under a variety of driving conditions.

Installation & Fitment

This rotor is a direct bolt-on replacement for the rear left brake assembly on compatible Chrysler and Dodge vehicles, requiring no modifications or special tools beyond standard brake service equipment. It fits the following applications:

• 2005–2010 Chrysler 300 5.7L Hemi, 3.5L V6, 2.7L V6
• 2011–2014 Chrysler 300 3.6L V6, 5.7L Hemi
• 2015–2024 Chrysler 300 3.6L V6, 5.7L Hemi
• 2011–2014 Dodge Challenger 3.6L V6
• 2015–2023 Dodge Challenger 3.6L V6
• 2006–2010 Dodge Charger 3.5L V6
• 2011–2014 Dodge Charger 3.6L V6, 5.7L Hemi
• 2015–2023 Dodge Charger 3.6L V6
• 2005–2008 Dodge Magnum 3.5L V6, 5.7L Hemi
• 2008–2010 Dodge Challenger 3.5L V6

Installation should be performed by a qualified technician or an experienced DIYer familiar with brake system maintenance. Always follow manufacturer torque specifications and safety procedures.

What's Included

• One (1) Rear Left Drilled & Slotted Brake Rotor

Ideal For

This R1 Concepts brake rotor is ideal for drivers who want to upgrade their factory rear brakes for improved heat management and braking consistency. It suits performance enthusiasts who occasionally push their vehicles hard, as well as daily drivers seeking enhanced safety and rotor longevity. It is also a great choice for those restoring or maintaining Chrysler 300, Dodge Challenger, Charger, or Magnum models within the specified years and engine configurations.