Stoptech Drilled & Slotted Front Brake Rotors

2005–2024 Chrysler 300C / Dodge Challenger / Charger / Magnum 5.7L Hemi

127.63061L / 127.63061R

Overview:

Upgrade your braking system with the Stoptech Drilled & Slotted Front Brake Rotors, designed specifically for Chrysler 300C, Dodge Challenger, Charger, and Magnum models equipped with the 5.7L Hemi engine from 2005 through 2024. These rotors deliver enhanced stopping power and improved cooling efficiency, making them an excellent choice for enthusiasts seeking reliable performance and durability. Whether you drive a rear-wheel or all-wheel drive variant, these rotors provide a direct replacement solution that fits perfectly and performs beyond factory standards.

Stoptech’s drilled and slotted rotors are engineered to improve brake pad bite and help clear away debris and gases that can form between the pad and rotor surface. This design reduces brake fade during aggressive driving and ensures consistent braking performance in a variety of conditions, from daily driving to spirited track sessions.

Key Features:

Stoptech Drilled & Slotted Front Brake Rotors combine advanced engineering and high-quality materials to deliver superior braking performance. Key features include:

• Cross-drilled holes and precision slots for rapid heat dissipation and gas evacuation
• Unique left and right rotor designs to prevent drilled holes from intersecting cooling vanes
• Black e-coating on rotor hats and edges for corrosion resistance and extended rotor life
• Power Alloy metallurgy with enhanced molybdenum and carbon content for improved hardness and tensile strength
• Manufactured using CAD-CAM design and CNC machining for perfect balance and alignment
• Reduced unsprung weight for improved vehicle handling and ride quality
• Non-directional finish to minimize break-in time and ensure immediate performance
• Meets or exceeds OEM specifications for fitment and function
• TÜV-approved quality and durability standards for peace of mind

Construction & Design:

These rotors are crafted using Stoptech’s exclusive Power Alloy metallurgy, which involves a carefully controlled casting process to optimize the rotor’s hardness and tensile strength. The addition of molybdenum and carbon enhances durability and resistance to warping under extreme heat. The rotors feature a black electrostatic coating applied to the rotor hats, cooling vanes, and outer edges, providing superior protection against rust and corrosion even after prolonged exposure to harsh environments such as saltwater.

The drilled and slotted design is engineered with precision to ensure that drilled holes never intersect with cooling vanes, preserving structural integrity and maximizing airflow for efficient cooling. This thoughtful engineering reduces brake fade and extends rotor life, making these rotors ideal for both street and performance driving.

Installation & Fitment:

Stoptech Drilled & Slotted Front Brake Rotors are designed as direct replacements for factory front rotors on 2005–2024 Chrysler 300C, Dodge Challenger, Charger, and Magnum models with the 5.7L Hemi engine. They fit both 2WD and AWD configurations without requiring any modifications. Installation is straightforward and can be completed using standard tools, making them a convenient upgrade for enthusiasts and professional mechanics alike.

What's Included:

• One Left Front Drilled & Slotted Rotor (Part #127.63061L)
• One Right Front Drilled & Slotted Rotor (Part #127.63061R)

Ideal For:

This rotor set is perfect for drivers who want to enhance their vehicle’s braking performance without investing in a full big brake kit. It suits daily drivers looking for improved safety and pedal feel, as well as performance enthusiasts who demand better heat management and reduced brake fade during spirited driving or occasional track use. Additionally, these rotors complement Stoptech Big Brake Kits for a cohesive upgrade in both function and appearance.

Stoptech produces brake kits, pads, rotors, and hydraulic components. For performance driving, heat management and confident stopping is key—especially when speeds rise and repeated stops generate heat. Whether you’re improving street braking feel or preparing for track duty, Stoptech components help deliver consistent, confidence-building braking performance.