Brembo GTR Front Big Brake System

2005–2010 Dodge Magnum / Chrysler 300 / Dodge Challenger / Dodge Charger 3.5L & 5.7L RWD

Part #: 1M1.8027AR

Overview

The Brembo GTR Front Big Brake System is a high-performance upgrade designed specifically for select rear-wheel-drive Dodge Magnum, Chrysler 300, Dodge Challenger, and Dodge Charger models from 2005 to 2010 equipped with 3.5L V6 or 5.7L Hemi engines. Engineered for drivers who demand superior stopping power and consistent brake performance, this kit is ideal for both spirited street driving and track day use.

Featuring Brembo’s renowned 6-piston monobloc calipers paired with large 355mm cross-drilled and vented rotors, this brake system delivers enhanced modulation, reduced fade, and improved heat dissipation. The kit is a direct fit for non-AWD and non-SRT8 variants, providing a comprehensive upgrade that elevates braking confidence and vehicle control.

Key Features

Designed to meet the rigorous demands of performance driving, the Brembo GTR Front Big Brake System incorporates advanced technology and precision engineering:

• 6-piston monobloc aluminum calipers for maximum rigidity and consistent braking force
• 355 x 32mm (14") two-piece rotors with cross-drilled and vented curved 48-vane design for superior cooling
• Floating disc mounting system with anti-rattle springs to reduce noise and improve rotor alignment
• High-performance Brembo FM1000 brake pads formulated for optimal friction and durability
• Proprietary stainless steel braided brake lines by Goodridge for enhanced brake pedal feel and reliability
• Corrosion-resistant plating on rotors to extend service life and maintain appearance
• Complete hardware kit including CNC billet caliper adapters for straightforward installation
• Inner pressure seal pistons with OEM-approved dust boots to ensure long-lasting caliper performance

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 construction ensures precise piston movement and consistent pad contact for improved pedal feel and braking efficiency.

The rotors are crafted from an advanced high-carbon alloy with a corrosion-resistant finish, enhancing durability and thermal management. The two-piece rotor design utilizes a floating hat and disc assembly connected via D-bobbins, allowing for thermal expansion and reducing the risk of warping. Cross-drilled holes and curved vanes optimize airflow, dramatically improving heat dissipation and reducing the likelihood of thermal cracking.

Installation & Fitment

This Brembo GTR Front Big Brake System is engineered as a direct bolt-on upgrade for 2005–2008 Dodge Magnum (3.5L V6 and 5.7L Hemi), 2005–2010 Chrysler 300 (3.5L V6 and 5.7L Hemi), 2005–2010 Dodge Challenger (3.5L V6 and 5.7L Hemi), and 2006–2010 Dodge Charger (3.5L V6 and 5.7L Hemi) models equipped with rear-wheel drive. It excludes AWD and SRT8 variants.

The kit includes all necessary hardware and adapters, allowing for a straightforward installation without the need for additional modifications. Professional installation is recommended to ensure optimal performance and safety.

What's Included

• Two 6-piston monobloc front calipers
• Two 355 x 32mm cross-drilled, vented two-piece rotors
• High-performance Brembo FM1000 brake pads
• Stainless steel braided brake lines by Goodridge
• CNC billet caliper adapters and all mounting hardware
• Anti-rattle springs and necessary fasteners

Ideal For

This Brembo GTR Front Big Brake System is perfect for enthusiasts seeking a significant upgrade in braking performance for their Dodge Magnum, Chrysler 300, Dodge Challenger, or Dodge Charger. It is especially suited for drivers who participate in track days, autocross, or spirited street driving and require reliable, fade-resistant braking with enhanced pedal feel and control.