Brembo GTR Front Big Brake System

300 / Challenger / Charger / Magnum 2.7L/3.5L/5.7L 2005 - 2010

Part #: 1N1.9004AR

Overview

The Brembo GTR Front Big Brake System is a high-performance upgrade designed specifically for select rear-wheel-drive Chrysler and Dodge models equipped with the 5.7L HEMI engine from 2005 to 2010. Engineered for drivers who demand superior braking power and reliability, this kit delivers exceptional stopping performance on both the street and track. Featuring Brembo's renowned 6-piston monobloc calipers and large 380mm drilled rotors, the system enhances brake modulation, reduces fade, and improves overall vehicle control under aggressive driving conditions.

Ideal for enthusiasts looking to upgrade from factory brakes, this kit provides a significant improvement in heat dissipation and pedal feel, ensuring confidence during spirited driving or daily use. Whether you're tackling canyon roads or highway commutes, the Brembo GTR system offers consistent, fade-resistant braking performance.

Key Features

This Brembo GTR Front Big Brake System combines advanced engineering with premium materials to deliver a comprehensive braking solution:

• 6-piston monobloc aluminum calipers for exceptional rigidity and consistent clamping force
• 380mm diameter, 34mm thick two-piece cross-drilled rotors with vented curved 48-vane design for superior cooling
• Floating rotor mounting system with H-bobbin and anti-rattle springs to reduce noise and improve rotor alignment
• Cross-drilled and slotted rotor surfaces to enhance heat dissipation and expel brake dust and gases
• Brembo high-performance FM1000 brake pads engineered for optimal friction and durability
• Proprietary stainless steel braided brake lines by Goodridge for improved brake pedal feel and reliability
• Cast monobloc radial mount caliper body with OEM-approved inner pressure seal pistons and dust boots
• Complete axle set pre-assembled with all necessary hardware and Brembo CNC billet caliper adapters for straightforward installation

Construction & Design

Brembo's GTR system is crafted from premium materials to ensure durability and performance under demanding conditions. The calipers are machined from a single billet of cast aluminum, providing unmatched stiffness and resistance to deformation during heavy braking. This monobloc construction enhances pedal feel and braking precision.

The rotors utilize a two-piece design with an advanced high-carbon alloy disc surface plated for corrosion resistance. The vented curved vane design optimizes airflow to reduce operating temperatures, while the cross-drilled and slotted finish prevents thermal cracking and maintains consistent friction. The floating rotor assembly allows for thermal expansion without warping, preserving braking integrity over time.

Installation & Fitment

This Brembo GTR Front Big Brake System is designed as a direct fit upgrade for the following vehicles equipped with the 5.7L HEMI engine and rear-wheel drive:

• 2005-2008 Dodge Magnum (excluding AWD and SRT8 models)
• 2005-2010 Chrysler 300 / 300C (excluding AWD and SRT8 models)
• 2009-2010 Dodge Challenger (excluding AWD and SRT8 models)
• 2006-2010 Dodge Charger (excluding AWD and SRT8 models)

The kit includes all necessary hardware, adapters, and pre-assembled components to facilitate a smooth installation process. No major modifications are required, making it an ideal upgrade for enthusiasts seeking enhanced braking without extensive vehicle alterations.

What's Included

• Two 6-piston monobloc front calipers (cast aluminum, radial mount)
• Two 380x34mm cross-drilled, slotted, vented two-piece rotors
• Brembo high-performance FM1000 brake pads
• Proprietary stainless steel braided brake lines by Goodridge
• Brembo-engineered CNC billet caliper adapters
• All necessary mounting hardware and fasteners

Ideal For

This Brembo GTR Front Big Brake System is perfect for performance enthusiasts and track day drivers who require superior braking power and reliability from their Chrysler or Dodge 5.7L HEMI RWD vehicles. It is also well-suited for daily drivers seeking improved safety and brake feel, as well as those upgrading from factory brakes for enhanced aesthetics and performance.

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.