StopTech Rear BBK w/ Black ST-40 Calipers Slotted Rotors: Chrysler 300 (06-14) / Dodge Challenger (08-16) / Charger (06-15) / Magnum (06-08)

StopTech Rear Big Brake Kit with Black ST-40 Calipers and Slotted Rotors

2009–2013 Dodge Challenger Rear Brake Upgrade

82.242.0041.51

Overview:

The StopTech Rear Big Brake Kit is a high-performance brake upgrade designed specifically for 2009 to 2013 Dodge Challenger models. This kit enhances your vehicle’s braking capability by increasing rotor size and improving caliper stiffness, delivering superior heat management and pedal feel compared to factory brakes.

Ideal for enthusiasts who demand consistent, fade-free braking during spirited driving or track use, this kit provides confidence-inspiring responsiveness and improved control. Whether you’re upgrading for daily driving performance or occasional track sessions, the StopTech Rear BBK offers a balanced and reliable solution that complements your vehicle’s front braking system.

Key Features:

This rear big brake kit incorporates advanced engineering and materials to optimize braking performance without compromising vehicle balance.

• Larger Slotted Rotors: Increased rotor diameter boosts heat capacity, allowing harder braking with reduced fade over repeated stops.
• Black ST-40 Calipers: Stiffer, multi-piston calipers reduce system compliance for a firmer, more consistent pedal feel.
• Balanced Brake Upgrade Philosophy: Precisely matched caliper bores and piston sizes maintain the vehicle’s stock front-to-rear brake torque ratio, optimizing traction and stopping power.
• Patented AeroRotors: Designed for superior airflow to enhance cooling, minimize fade, and extend rotor and pad life.
• Stainless Steel Brake Lines: Included to reduce line expansion and improve pedal responsiveness.
• Optimized Brake Bias: Prevents excessive front torque that can reduce overall traction and pedal modulation.
• Durable Finish: Black powder-coated calipers resist corrosion and provide a sleek, aggressive appearance.

Construction & Design:

The StopTech Rear BBK features precision-engineered components developed through extensive testing to ensure optimal fitment and performance. The slotted rotors are crafted with patented AeroRotor technology, maximizing airflow for efficient heat dissipation. The ST-40 calipers are constructed from high-strength materials and finished with a durable black coating to withstand harsh conditions while maintaining a refined look.

Every element of the kit is designed to integrate seamlessly with your Dodge Challenger’s existing brake system, using factory mounting points and hardware to simplify installation and maintain reliability.

Installation & Fitment:

This kit is a direct bolt-on upgrade for 2009–2013 Dodge Challenger models, requiring no modifications to your vehicle’s chassis or brake lines. It uses factory mounting locations and is engineered for straightforward installation by experienced technicians or knowledgeable enthusiasts.

No cutting, drilling, or special tuning is required to install this rear big brake kit, ensuring a hassle-free upgrade experience.

What’s Included

• Black ST-40 multi-piston rear calipers
• Slotted AeroRotors sized for enhanced heat capacity
• Stainless steel braided brake lines
• All necessary mounting hardware and brackets
• Installation instructions

Ideal For:

• Performance enthusiasts seeking improved rear braking power and consistency
• Drivers who regularly engage in spirited street driving or track days
• Owners looking to upgrade from factory brakes for better heat management and pedal feel
• Those who want a balanced brake system that maintains optimal front-to-rear brake bias