Brembo GTR Rear Big Brake System Slotted T3

2005–2014 Chrysler 300C, Dodge Challenger, Charger, Magnum with SRT8 Engines

Part #: 2P3.9015AR

Overview

The Brembo GTR Rear Big Brake System Slotted T3 is a high-performance upgrade designed specifically for Dodge and Chrysler muscle cars equipped with SRT8 engines from 2005 to 2014. Engineered to deliver superior stopping power and enhanced brake modulation, this kit is ideal for drivers who demand exceptional braking performance both on the street and the track. Featuring precision-crafted components, the system significantly improves heat dissipation and reduces brake fade during aggressive driving, ensuring consistent and reliable braking under all conditions.

Whether you own a Dodge Challenger, Charger, Magnum, or Chrysler 300C with the powerful 6.1L SRT8, 6.4L 392, or 6.2L Hellcat engines, this Brembo kit offers a direct-fit solution that elevates your vehicle’s braking capabilities to match its performance potential.

Key Features

Designed with cutting-edge technology and premium materials, the Brembo GTR Rear Big Brake System provides a comprehensive upgrade that enhances safety, control, and aesthetics.

• 4-piston monobloc aluminum calipers for maximum rigidity and consistent braking force
• 15-inch diameter, 2-piece floating discs with advanced high carbon alloy and corrosion-resistant plating
• Slotted and cross-drilled disc surface to improve heat dissipation and prevent brake dust buildup
• Exclusive venting system reduces thermal shock cracking by up to 40%
• High-performance Brembo FM1000 brake pads optimized for aggressive driving and track use
• Proprietary stainless steel braided brake lines by Goodridge for enhanced durability and pedal feel
• Precision-engineered CNC billet caliper adapters and all necessary hardware included for seamless installation
• Radial mount caliper design for improved braking modulation and pedal feedback

Construction & Design

The Brembo GTR system features monobloc calipers machined from a single billet of cast aluminum, providing exceptional stiffness and resistance to deformation under heavy braking. This design ensures consistent pad contact and superior braking performance. The 2-piece floating discs incorporate a vented curved vane design with 48 vanes, optimizing airflow to maintain cooler operating temperatures and extend component life.

Discs are finished with a corrosion-resistant plating and crafted from an advanced high carbon alloy, enhancing durability and resistance to wear. The slotted and cross-drilled pattern not only improves heat management but also aids in expelling gases and debris, maintaining clean pad surfaces for reliable stopping power.

Installation & Fitment

This Brembo rear big brake kit is a direct bolt-on upgrade for the following vehicles equipped with SRT8 engines: 2005–2014 Chrysler 300C (6.1L SRT8), 2006–2008 Dodge Magnum (6.1L SRT8), 2006–2023 Dodge Charger (6.1L SRT8, 6.4L 392, 6.2L Hellcat), and 2008–2023 Dodge Challenger (6.1L SRT8, 6.4L 392, 6.2L Hellcat). The kit includes all necessary mounting hardware and adapters, allowing for a straightforward installation without the need for additional modifications.

Pre-assembled axle sets and comprehensive instructions help ensure a smooth upgrade process, making this system accessible to experienced enthusiasts and professional installers alike.

What's Included

• Rear 4-piston monobloc aluminum calipers (radial mount)
• 15" (380x28mm) 2-piece floating slotted and cross-drilled discs
• Brembo high-performance FM1000 brake pads
• Proprietary stainless steel braided brake lines by Goodridge
• CNC billet caliper adapters and all necessary mounting hardware
• Anti-rattle springs and dust boots for caliper pistons

Ideal For

This Brembo GTR Rear Big Brake System is perfect for muscle car enthusiasts, track day drivers, and anyone seeking to upgrade their Dodge or Chrysler SRT8 vehicle’s braking performance. It is especially suited for those who push their cars hard on the street or track and require reliable, fade-resistant stopping power with improved pedal feel and control.

Brembo is one of the most recognized names in braking, with deep motorsport roots and a reputation for high-performance braking systems across race and road. From championship-level competition to enthusiast upgrades, Brembo’s focus is consistent: control, thermal management, and reliable stopping power—exactly what you want when horsepower goes up and lap times go down.