Specifications
- Brand
- Brembo
- Part #
- 1N3.9552A3

Brembo 25+ BMW X3 30/BMW X3 M50 xDrive Fr GT BBK 6 Pist Cast 405x34 2pc Rotor Slotted Type3- Silver
$5557.63
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Brembo GT Big Brake Kit for 2025+ BMW X3 30i and M50 xDrive. Features 6-piston calipers and 405x34mm 2-piece slotted rotors for improved stopping power.
Key Features
- Fits 2025 and newer BMW X3 30i and M50 xDrive models.
- Features 6-piston cast aluminum calipers for increased pad contact and even pressure.
- Includes 405mm x 34mm two-piece brake rotors.
- Slotted rotor design helps dissipate heat and gas for improved braking consistency.
- Silver caliper finish for a performance aesthetic.
- Designed to enhance stopping power and heat management for demanding use.
Product Details
If you're looking to significantly upgrade the braking performance on your 2025 and newer BMW X3 30i or M50 xDrive, this Brembo GT Big Brake Kit is a serious consideration. This kit is designed to handle the demands of spirited driving and track use, offering a substantial improvement over the factory braking system. It's all about getting more stopping power and better heat management when you need it most.
At the heart of this kit are the 6-piston cast aluminum calipers, which provide a larger pad surface area and more even pressure distribution than smaller calipers. These are paired with impressive 405mm x 34mm two-piece rotors. The two-piece design helps manage heat and reduces unsprung weight compared to a single-piece rotor. These rotors feature a slotted design, which helps to vent gases and dust away from the pad surface, maintaining consistent braking performance even under heavy use. The silver caliper finish offers a clean, performance-oriented look behind your wheels.
This Brembo GT Big Brake Kit is a comprehensive upgrade. It includes everything needed to replace your front braking system with a high-performance setup. When installing a kit like this, it's always a good idea to consult the manufacturer's installation guide for specific torque values and procedures. You'll notice a significant difference in pedal feel and fade resistance during hard braking events.
Specifications
- Brand
- Brembo
- Manufacturer Part #
- 1N3.9552A3
Frequently Asked Questions
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