Specifications
- Brand
- Brembo
- Part #
- 2S2.9021A7

Brembo 23+ Z (RZ34) Rear GT BBK 4 Piston Cast 380x28 2pc Rotor Slotted Type-1- Fluo. Yellow
$4508.03
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Brembo 23+ Z (RZ34) Rear GT BBK 4 Piston Cast 380x28 2pc Rotor Slotted Type-1- Fluo. Yellow
Key Features
- Fits vehicles equipped with the Brembo Z (RZ34) rear brake system.
- Features a 4-piston caliper design for increased clamping force and stopping power.
- Includes large 380x28mm two-piece rotors for superior heat dissipation and fade resistance.
- Rotors are Type-1 slotted to help evacuate heat and brake dust, maintaining consistent performance.
- The fluorescent yellow finish on the calipers adds a distinctive, high-performance aesthetic.
- Two-piece rotor construction with an aluminum hat helps reduce weight and manage heat effectively.
Product Details
If you're looking to significantly upgrade your vehicle's rear braking performance, especially for track days or spirited driving where consistent stopping power is crucial, this Brembo GT Big Brake Kit is a top-tier choice. This kit is engineered to provide a substantial improvement over stock braking systems, offering better heat management and fade resistance under demanding conditions. The large 380x28mm two-piece rotors are designed to handle the intense heat generated during repeated hard braking, while the four-piston calipers offer increased clamping force for more effective stopping.
The two-piece rotor construction, featuring a cast iron friction ring and an aluminum hat, helps reduce unsprung weight and allows for better thermal management by isolating heat between the rotor and the caliper mounting. The Type-1 slotting pattern on the rotors is specifically designed to help vent gases and dust away from the pad surface, maintaining optimal friction and preventing glazing. This ensures a more consistent and powerful bite every time you apply the brakes, even after multiple hard stops. The fluorescent yellow calipers not only look aggressive but also signify the high-performance nature of this braking system.
This kit includes everything needed for installation, ensuring a comprehensive upgrade. When installing a system like this, it's always a good idea to consult the manufacturer's detailed installation guide to ensure proper fitment and function. The substantial increase in braking capability means you'll have more confidence pushing your vehicle to its limits, knowing your brakes can keep up.
Specifications
- Brand
- Brembo
- Manufacturer Part #
- 2S2.9021A7
Frequently Asked Questions
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