StopTech Touring BBK Rear: Chrysler 300 (05-16) / Dodge Challenger (09-15) / Charger (06-10) / Magnum (05-08) w/ Blue ST-40 Caliper

StopTech Rear 1PC Touring Big Brake Kit with Blue ST-40 Caliper

2009–2015 Dodge Challenger R/T 350

82.241.0041.21

Overview:

The StopTech Rear 1PC Touring Big Brake Kit is a high-performance upgrade designed specifically for the 2009–2015 Dodge Challenger R/T 350. This kit enhances your vehicle’s braking capability by increasing heat capacity and improving pedal feel, allowing you to brake harder and more consistently without fade during spirited driving or track use.

Ideal for enthusiasts who demand reliable stopping power and confidence-inspiring brake response, this kit balances performance with daily drivability. It maintains the factory front-to-rear brake torque ratio to optimize traction and control under braking, ensuring your Challenger performs safely and predictably in all conditions.

Key Features:

This StopTech big brake kit incorporates advanced engineering and premium materials to deliver superior braking performance:

• Larger one-piece rotors increase heat capacity, reducing brake fade during repeated stops.
• Blue ST-40 calipers feature a stiffer design that minimizes system compliance for a firmer, more consistent pedal feel.
• Includes stainless steel brake lines to further reduce flex and improve brake responsiveness.
• Balanced Brake Upgrade philosophy precisely matches caliper bore sizes and piston counts to maintain optimal front-to-rear brake bias.
• Patented AeroRotors provide superior airflow for enhanced cooling, extending rotor and pad life.
• Engineered and tested specifically for the Dodge Challenger R/T 350 to ensure perfect fitment and performance.
• Prevents excessive front brake torque that can reduce overall traction and handling performance.
• Designed to maintain pedal modulation and driver control without making the brake pedal overly stiff or difficult to modulate.

Construction & Design:

The kit’s rotors are crafted as one-piece units with patented AeroRotor technology, maximizing airflow and heat dissipation. The blue ST-40 calipers are constructed from high-strength materials for durability and consistent braking force. Stainless steel brake lines replace factory rubber hoses to reduce expansion under pressure, delivering a direct and responsive pedal feel. Every component is engineered to integrate seamlessly with the Challenger’s existing brake system, preserving factory mounting points and brake balance.

Installation & Fitment:

This big brake kit is designed for direct bolt-on installation on 2009–2015 Dodge Challenger R/T 350 models. It uses factory mounting locations and requires no cutting, drilling, or special tuning. Installation can be completed with standard hand tools, making it accessible for experienced enthusiasts and professional installers alike.

What's Included:

• One-piece rear rotors with patented AeroRotor design
• Blue StopTech ST-40 rear calipers
• Stainless steel brake lines
• All necessary mounting hardware and brackets
• Installation instructions

Ideal For:

This StopTech Rear Touring Big Brake Kit is perfect for Dodge Challenger R/T 350 owners who:

• Seek improved braking performance for spirited street driving or occasional track use
• Want enhanced brake cooling and fade resistance for repeated hard stops
• Desire a balanced brake upgrade that maintains factory brake bias and pedal feel
• Value durability and consistent brake response under demanding conditions