Brembo GR Corolla Rear GT BBK 4 Piston Cast Brake Kit

2023–2026 Toyota GR Corolla

2P1.8062A2

Overview:

The Brembo GR Corolla Rear GT BBK 4 Piston Cast Brake Kit is a high-performance braking solution designed specifically for the 2023 to 2026 Toyota GR Corolla. This rear brake kit features Brembo’s renowned 4-piston calipers paired with large 345x28mm two-piece drilled rotors finished in striking red, delivering enhanced stopping power and improved heat dissipation.

Ideal for enthusiasts who demand superior braking performance on both street and track, this kit offers improved pedal feel, reduced brake fade, and a more aggressive appearance compared to the factory setup. Whether you’re pushing your GR Corolla in spirited driving or daily use, this Brembo kit ensures confident and consistent braking performance.

Key Features:

This Brembo rear brake kit combines advanced engineering and premium materials to elevate your vehicle’s braking capabilities:

• High-performance 4-piston calipers designed for precise and consistent clamping force.
• Large 345x28mm two-piece rotors with drilled holes for enhanced cooling and reduced brake fade.
• Rotors feature a durable red finish that adds a sporty aesthetic while resisting corrosion.
• Two-piece rotor design allows for better heat dissipation and easier maintenance compared to one-piece rotors.
• Cast construction calipers provide strength and reliability under demanding conditions.
• Optimized for the rear axle of the Toyota GR Corolla, ensuring perfect fitment and compatibility.
• Improves overall braking performance, pedal feel, and vehicle control during aggressive driving.

Construction & Design:

The Brembo Rear GT BBK features cast calipers engineered for durability and consistent performance. The two-piece rotors combine a robust cast iron braking surface with an aluminum hat, reducing unsprung weight and improving heat management. The drilled rotor design enhances airflow to the braking surface, helping to maintain optimal temperatures and reduce the risk of brake fade during extended use.

The red finish on the rotors not only provides corrosion resistance but also complements the sporty character of the GR Corolla. Each component is precision-engineered to meet Brembo’s strict quality standards, ensuring reliable performance and long service life.

Installation & Fitment:

This Brembo rear brake kit is a direct fit upgrade for the 2023 through 2026 Toyota GR Corolla. It installs using existing factory mounting points and hardware, requiring no modifications or special tuning. The kit is designed for straightforward bolt-on installation, making it accessible for enthusiasts and professional installers alike.

• No cutting, drilling, or special tuning is required.
• Compatible with OEM brake lines and hardware for seamless integration.

What's Included:

• Set of Brembo 4-piston cast rear calipers
• Two-piece 345x28mm drilled rotors with red finish
• All necessary mounting hardware and brackets
• Installation instructions

Ideal For:

• GR Corolla owners seeking enhanced rear braking performance
• Enthusiasts who participate in spirited street driving or occasional track use
• Drivers wanting improved brake feel and reduced fade under demanding conditions
• Those looking to upgrade the factory braking system with a premium, visually striking kit