Brembo 05-1ster S/Spyder (Excl PCCB) Rr GT BBK 4Pis Cast 345x28 2pc Rtr Slot TY3L - Silver

If you're looking to significantly upgrade the braking performance on your 2005-later Boxster or Cayman (excluding models with PCCB ceramic brakes), this Brembo Rear GT Big Brake Kit is a serious consideration. This kit is designed to provide a substantial improvement in stopping power, heat dissipation, and overall braking feel, especially during demanding driving conditions like track days or spirited canyon runs. The larger rotors and multi-piston calipers work together to offer more consistent and powerful braking compared to the factory setup.

At the heart of this kit are the 4-piston monobloc aluminum calipers, finished in a durable silver coating, paired with 345x28mm two-piece slotted rotors. The two-piece rotor design helps manage heat more effectively by allowing the hat and rotor disc to expand independently, reducing the risk of warping. The slots on the rotor surface serve a crucial purpose: they help to vent gases and dust away from the pad surface, maintaining optimal friction and consistent pedal feel even under heavy use. This advanced design ensures that your brakes can handle repeated hard stops without significant fade.

This Brembo GT Big Brake Kit includes everything needed for installation, such as the calipers, rotors, necessary mounting hardware, and brake lines designed to work with the new caliper configuration. While this kit is a direct fit for the specified models, it's always recommended to consult the included manufacturer's installation instructions for detailed procedures and any specific tool requirements. Upgrading to a big brake kit like this is a significant step towards enhancing both the performance and safety of your vehicle, offering a more confident and controlled driving experience.