Specifications
- Brand
- Brembo
- Part #
- 2P3.9005A3

Brembo 06-09 997.1 GT3/GT3RS (Excl PCCB) Rr GT BBK 4Pis Cast 380x28 2pc Rtr Slot Type3-Silver
$4403.07
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Brembo GT Big Brake Kit for 06-09 997.1 GT3/GT3RS (Excl PCCB). Rear 4-piston calipers with 380x28mm 2-piece slotted rotors.
Key Features
- Fits 2006-2009 Porsche 997.1 GT3 and GT3RS models (excluding PCCB).
- Rear 4-piston GT calipers are cast aluminum for strength.
- Includes 380x28mm two-piece rotors for improved thermal management.
- Type 3 slotting on rotors helps vent gases and dust for consistent braking.
- Silver caliper finish for a performance aesthetic.
Product Details
Brembo is well-known for making high-performance braking components, and this GT Big Brake Kit is a prime example of their expertise. This kit is specifically designed for the rear of the 2006-2009 Porsche 997.1 GT3 and GT3RS models, excluding those equipped with PCCB (Porsche Ceramic Composite Brakes). It's built to significantly upgrade your car's stopping power and heat management, crucial for track use or spirited driving.
At the heart of this kit are the robust 4-piston GT calipers, crafted from cast aluminum for a strong yet relatively lightweight housing. These calipers work with substantial 380x28mm two-piece rotors. The two-piece design allows for better thermal management as the rotor and hat can expand independently. The rotors feature a Type 3 slotting pattern, which is designed to help vent gases and dust away from the pad surface, maintaining consistent braking performance even under heavy load. The silver finish on the calipers adds a clean, performance-oriented look to your vehicle's wheels.
This kit includes everything needed to upgrade your rear braking system to Brembo's GT specifications. When installing a big brake kit like this, it's always a good idea to consult the manufacturer's installation guide to ensure proper fitment and function. Upgrading your brakes is a critical step for any performance vehicle, and this Brembo kit offers a comprehensive solution for enhanced stopping capability and durability.
Specifications
- Brand
- Brembo
- Manufacturer Part #
- 2P3.9005A3
Frequently Asked Questions
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