R1 Concepts Drilled & Slotted Brake Rotor

2005–2023 Dodge Challenger / Dodge Charger / Chrysler 300 3.6L V6 / 5.7L Hemi / 6.4L 392 / 6.2L Hellcat / 6.1L SRT8

Part #: 631-39019L

Overview

The R1 Concepts Drilled & Slotted Brake Rotor is engineered to deliver superior braking performance and enhanced durability for a wide range of Dodge and Chrysler vehicles from 2005 through 2023. Designed specifically for front left installation, this rotor is an ideal upgrade for drivers seeking improved heat dissipation, reduced brake fade, and consistent stopping power under demanding conditions.

Whether you own a Dodge Challenger, Charger, or Chrysler 300 equipped with V6, Hemi, or SRT8 engines, this rotor offers reliable performance for daily driving, spirited street use, or light track applications. Its precision manufacturing ensures a perfect fit and seamless integration with your existing brake system.

Key Features

R1 Concepts' drilled and slotted rotors incorporate advanced design elements to optimize braking efficiency and rotor longevity:

• Drilled holes enhance heat dissipation and help prevent brake fade during aggressive braking
• Slotted surface channels away brake dust, gases, and water for improved pad contact and consistent performance
• High-quality cast iron construction provides excellent strength and thermal conductivity
• Silver zinc plating offers corrosion resistance and a clean, durable finish
• Precision-machined to meet or exceed OEM specifications for fit and function
• Compatible with a variety of brake pads, including ceramic and semi-metallic compounds
• Designed for front left installation on specified Dodge and Chrysler models

Construction & Design

Manufactured from premium-grade cast iron, the R1 Concepts rotor balances strength with thermal management to withstand the rigors of high-performance braking. The drilled holes and precision slots are strategically placed to maximize airflow and cooling, reducing the risk of warping and extending rotor life. The silver zinc plating not only protects against rust and corrosion but also maintains a sleek appearance over time, even in harsh weather conditions.

Each rotor undergoes strict quality control to ensure dimensional accuracy and surface finish, providing smooth, vibration-free braking and optimal pad wear characteristics.

Installation & Fitment

This rotor is designed as a direct replacement for the front left position on compatible Dodge Challenger, Dodge Charger, and Chrysler 300 models spanning 2005 to 2023 with various engine options including 3.6L V6, 5.7L Hemi, 6.4L 392, 6.2L Hellcat, and 6.1L SRT8 variants. Installation requires no modifications and fits seamlessly with factory calipers and hardware.

Professional installation is recommended to ensure proper torque specifications and brake system performance. Routine inspection and maintenance of brake components will maximize the benefits of this upgraded rotor.

What's Included

• One (1) R1 Concepts Drilled & Slotted Front Left Brake Rotor

Ideal For

This rotor is perfect for enthusiasts and daily drivers who demand enhanced braking reliability and performance from their Dodge or Chrysler vehicles. It suits those upgrading from stock rotors to improve heat management and reduce brake fade during spirited driving, as well as owners looking to maintain optimal braking efficiency on high-powered V6, Hemi, and SRT8 engines.

R1 Concepts is a manufacturer and retailer specializing in automotive braking systems, offering a comprehensive catalog of brake parts for both foreign and domestic vehicles from 1930 to the present. Their product line includes OE replacements and high-performance aftermarket brake components, such as cross-drilled and slotted rotors, ceramic brake pads, and big brake kits. Enthusiasts choose R1 Concepts for their precision engineering and quality materials, which enhance braking performance and safety across various driving conditions.