Specifications
- Brand
- Brembo
- Part #
- 3K3.8060AZ

Brembo 15+ John Cooper Works Hardtop Fr Race BBK 6 Pist Forged 2pc355x35x53a 2pc Rotor T3-Black HA
$4612.99
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Brembo 6-piston front big brake kit for 2015+ John Cooper Works Hardtop. Features forged calipers and 2-piece 355x35mm T3 rotors.
Key Features
- Fits 2015+ John Cooper Works Hardtop.
- 6-piston forged aluminum front calipers.
- Two-piece 355x35mm rotors with T3 slotting.
- T3 slotting helps clear dust and gas for consistent braking.
- Forged caliper construction offers a strong yet lightweight design.
- Designed for track-focused performance and extreme braking demands.
Product Details
This Brembo big brake kit is specifically for the 2015 and newer John Cooper Works Hardtop models. It's a serious upgrade for the front brakes, featuring a 6-piston forged caliper setup designed for track-focused performance. If you push your JCW Hardtop hard, especially on the track, this kit is built to handle the extreme demands of repeated, heavy braking.
The calipers are forged from aluminum, which makes them strong yet lightweight. They use a 6-piston configuration, meaning more pad surface area contacts the rotor. This helps distribute braking force more evenly and manage heat better than smaller calipers. The kit includes two-piece rotors that measure 355x35mm. These rotors are designed to work with the calipers, and the two-piece construction allows for better thermal management as the hat can expand and contract independently of the friction ring. The T3 slotting pattern on the rotors is a notable feature; these slots help to sweep away dust and gas that can build up between the pad and rotor surface, maintaining consistent stopping power even under intense use. The black finish on the calipers and the T3 rotor finish give it a clean, aggressive look.
This kit is a comprehensive solution for significantly improving your JCW Hardtop's braking performance. It's designed for direct bolt-on installation to the factory mounting points, though as with any high-performance brake system, proper bedding-in procedures are crucial for optimal performance and longevity. Ensure you follow the manufacturer's instructions for installation and break-in to get the most out of this advanced braking system.
Specifications
- Brand
- Brembo
- Manufacturer Part #
- 3K3.8060AZ
Frequently Asked Questions
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