Stoptech Drilled & Slotted Rear Brake Rotors
2005–2024 Chrysler 300C, Dodge Challenger, Charger & Magnum 5.7L Hemi
127.63062L / 127.63062R
Overview:
The Stoptech Drilled & Slotted Rear Brake Rotors are engineered specifically for Chrysler 300C, Dodge Challenger, Charger, and Magnum models equipped with the 5.7L Hemi engine, covering model years 2005 through 2024. Designed to enhance braking performance and cooling efficiency, these rotors offer a significant upgrade over factory discs. Ideal for enthusiasts seeking improved stopping power, reduced brake fade, and a stylish appearance behind custom wheels, these rotors deliver reliable and consistent braking in a variety of driving conditions.
Whether you drive a rear-wheel drive or all-wheel drive variant, these rotors are a direct fit replacement that combines advanced metallurgy and precision manufacturing to meet OEM specifications. They provide enhanced durability and heat dissipation, making them suitable for spirited street driving and occasional track use.
Key Features:
Stoptech’s Drilled & Slotted Rear Brake Rotors incorporate several advanced features designed to optimize braking performance and longevity:
- Drilled holes and precision slots to rapidly evacuate heat, gases, and debris, reducing brake fade under heavy use
- Unique left and right side-specific cooling vane designs to maximize airflow and cooling efficiency
- Black e-coated finish on both sides of the rotor hat and cooling vanes for superior corrosion resistance, withstanding up to 400 hours of saltwater exposure
- Power Alloy metallurgy with enhanced molybdenum and carbon content for improved hardness, tensile strength, and durability
- Manufactured using CAD-CAM design and CNC machining for perfect balance and alignment, ensuring smooth braking and reduced vibration
- Lightweight construction reduces unsprung weight, improving vehicle handling and ride quality
- Non-directional finish reduces break-in time and ensures consistent pad contact immediately after installation
- Direct bolt-on replacement for factory rear rotors, requiring no modifications
- Tested and TÜV-approved for performance, durability, and fitment quality
Construction & Design:
These rotors are crafted using Stoptech’s proprietary Power Alloy metallurgy, which involves carefully controlled casting processes to increase molybdenum and carbon content. This results in a rotor that offers superior hardness and tensile strength compared to standard cast iron rotors. The advanced metallurgy enhances resistance to warping and cracking under extreme thermal stress.
The rotors feature a drilled and slotted surface pattern that is engineered to prevent drilled holes from intersecting cooling vanes, preserving structural integrity and maximizing airflow. The black e-coating applied electrostatically covers the rotor hats, cooling vanes, and edges, providing long-lasting protection against rust and corrosion, especially in harsh weather conditions.
Installation & Fitment:
Stoptech Drilled & Slotted Rear Brake Rotors are designed as direct replacements for the factory rear rotors on 2005–2024 Chrysler 300C, 2008–2023 Dodge Challenger, 2006–2023 Dodge Charger, and 2005–2008 Dodge Magnum models equipped with the 5.7L Hemi engine. Both 2WD and AWD configurations are supported.
Installation is straightforward and requires no modifications or special tools beyond standard brake service equipment. These rotors bolt directly onto the hub, maintaining proper alignment and fitment for reliable braking performance. Their precise manufacturing tolerances help prevent lateral runout issues commonly caused by rust buildup on mounting surfaces.
What’s Included
- One left rear drilled & slotted brake rotor (Part # 127.63062L)
- One right rear drilled & slotted brake rotor (Part # 127.63062R)
Ideal For:
This rotor set is ideal for Chrysler and Dodge enthusiasts who want to upgrade their rear braking system for improved heat dissipation, reduced brake fade, and enhanced aesthetics. It suits drivers who demand reliable stopping power during spirited driving, daily commuting, or occasional track days without the expense of a full big brake kit. These rotors also complement Stoptech Big Brake Kits for a cohesive performance brake upgrade.
