Specifications
- Brand
- Brembo
- Part #
- 2S2.9021A2

Brembo 23+ Z (RZ34) Rear GT BBK 4 Piston Cast 380x28 2pc Rotor Slotted Type-1-Red
$4508.03
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Brembo 23+ Z (RZ34) Rear GT BBK 4 Piston Cast 380x28 2pc Rotor Slotted Type-1-Red
Key Features
- Fits vehicles equipped with the Z (RZ34) rear axle.
- Features a 4-piston caliper for strong and even braking force.
- Includes 380x28mm two-piece rotors for improved heat dissipation.
- Rotors are slotted to help clear dust and gas for consistent performance.
- Cast caliper construction ensures durability and strength.
- Red caliper finish provides a performance aesthetic.
Product Details
If you're looking to significantly upgrade the braking performance on your vehicle, a big brake kit like this Brembo GT system is a serious consideration. This kit is designed for the rear of your car and features a substantial 380x28mm two-piece rotor, paired with a robust 4-piston caliper. This setup is built to handle the demands of spirited driving and track use, offering improved stopping power and heat management over stock components.
The heart of this kit is Brembo's renowned engineering. The calipers are cast for strength and durability, housing four pistons that apply even pressure across the larger, slotted rotors. These 380x28mm two-piece rotors are designed to dissipate heat more effectively than single-piece units, which is crucial for preventing brake fade during repeated hard stops. The slots on the rotor surface help to sweep away dust and gas, maintaining consistent contact between the pad and rotor for reliable braking performance. The Type-1 finish on the rotor adds a layer of corrosion resistance, while the red caliper finish gives your vehicle a distinct, performance-oriented look.
This Brembo GT Big Brake Kit includes everything needed for installation, such as the calipers, rotors, mounting brackets, and necessary hardware. It's a comprehensive package aimed at providing a noticeable improvement in braking feel and capability. For optimal performance and safety, it's always recommended to have a qualified technician perform the installation and to follow the manufacturer's specific instructions regarding brake fluid and bedding procedures.
Specifications
- Brand
- Brembo
- Manufacturer Part #
- 2S2.9021A2
Frequently Asked Questions
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Brembo 23+ Z (RZ34) Rear GT BBK 4 Piston Cast 380x28 2pc Rotor Slotted Type-1-Red
