Brembo GTS Rear Big Brake System Slotted

2007–2018 Jeep Wrangler JK

Part #: 2P2.9034AS

Overview

The Brembo GTS Rear Big Brake System is a high-performance upgrade designed specifically for the 2007–2018 Jeep Wrangler JK. Engineered for drivers who demand superior braking power and reliability, this kit enhances stopping performance both on the street and the track. Featuring Brembo’s renowned GT 4-piston monobloc calipers and precision-engineered slotted rotors, this system delivers consistent, fade-resistant braking under the most demanding conditions.

Ideal for enthusiasts seeking improved control and safety, the Brembo GTS kit combines advanced materials and innovative design to reduce stopping distances while maintaining excellent pedal feel and modulation. Whether navigating rugged trails or spirited driving on pavement, this rear big brake system elevates your Jeep’s braking capabilities to a professional level.

Key Features

Designed to provide a comprehensive braking upgrade, the Brembo GTS Rear Big Brake System includes:

• Enhanced Stopping Power: Larger 380mm diameter rotors paired with 4-piston calipers improve braking force and reduce stopping distances.
• Advanced Heat Dissipation: Slotted, vented 2-piece rotors with an exclusive venting system reduce thermal buildup and minimize brake fade.
• Superior Build Quality: Monobloc calipers machined from a single billet of cast aluminum ensure rigidity and durability.
• Corrosion Resistance: High carbon alloy rotors feature corrosion-resistant plating for long-lasting performance.
• High-Performance Brake Pads: Brembo FM1000 compound pads deliver consistent friction and excellent bite in all conditions.
• Durable Brake Lines: Metal-braided stainless steel hoses by Goodridge provide reliable pressure transfer and resistance to wear.
• Complete Installation Hardware: Includes Brembo-engineered CNC billet caliper adapters and all necessary fasteners for a seamless upgrade.
• Improved Pedal Feel: Radial mount calipers and precision piston design offer superior modulation and driver confidence.

Construction & Design

The Brembo GTS system features 4-piston monobloc calipers crafted from a single billet of cast aluminum, delivering exceptional stiffness and resistance to deformation under heavy braking. This monobloc design ensures consistent pad contact and improved brake feel. The rotors are constructed as 2-piece assemblies with floating D-bobbin mounts and anti-rattle springs, allowing for thermal expansion and reducing stress on components.

Rotors are made from an advanced high carbon alloy with corrosion-resistant plating, enhancing durability and longevity. The slotted and cross-drilled rotor surfaces improve heat dissipation and help evacuate brake dust and gases, maintaining optimal braking performance. The vented curved 48-vane design further promotes cooling, reducing the risk of thermal shock and cracking by up to 40% compared to conventional rotors.

Installation & Fitment

This rear big brake kit is a direct fit for the Jeep Wrangler JK models from 2007 through 2018. The package includes all necessary hardware, including Brembo CNC billet caliper adapters, ensuring a straightforward installation process without the need for additional modifications. Pre-assembled components simplify the upgrade, allowing for a clean and professional fitment that integrates seamlessly with your vehicle’s existing braking system.

What's Included

• 2 x 4-piston monobloc rear calipers (cast aluminum, radial mount)
• 2 x 380mm x 28mm slotted, vented 2-piece rotors with floating mount
• Set of Brembo FM1000 high-performance brake pads
• Metal-braided stainless steel brake lines by Goodridge
• Brembo-engineered CNC billet caliper adapters
• All necessary mounting hardware and fasteners

Ideal For

The Brembo GTS Rear Big Brake System is perfect for Jeep Wrangler JK owners who want to upgrade their vehicle’s braking performance for off-road adventures, daily driving, or occasional track use. It suits enthusiasts seeking enhanced stopping power, improved heat management, and a more responsive brake pedal feel without compromising reliability or durability. This kit is also ideal for those looking to add a high-performance aesthetic upgrade with Brembo’s signature quality and engineering excellence.

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.