Brembo 16 98ster Spyder (Excl PCCB) Rr GT BBK 4Pis Cast 345x28 2pc Rtr Slot Type1-Yellow

If you're looking to significantly upgrade your vehicle's braking performance, especially for track days or spirited driving, this Brembo GT Big Brake Kit is a serious consideration. This kit focuses on the rear axle, featuring a robust 4-piston caliper design paired with a substantial 345x28mm two-piece rotor. The goal of a big brake kit like this is to provide more stopping power, better heat management, and consistent pedal feel, even under extreme conditions.

The calipers in this kit are cast aluminum, which helps keep weight down while maintaining structural rigidity. They house four pistons, allowing for more even pressure distribution across the rotor surface compared to smaller, stock calipers. This translates to improved braking force and better modulation. The rotors are a two-piece design, meaning the hat and the friction ring are separate components. This design helps manage heat expansion, reducing the risk of rotor warping and allowing for easier replacement of just the rotor ring when it eventually wears out. These rotors are also slotted with Brembo's Type 1 slot pattern, which helps to sweep away dust and gas that can build up between the pad and rotor, maintaining optimal friction and preventing glazing.

This particular kit is designed for specific applications and excludes Porsche Ceramic Composite Brakes (PCCB). It's important to verify fitment for your exact vehicle model and year to ensure proper installation. Big brake kits often require specific wheel clearance, so checking that your current wheels will accommodate the larger calipers and rotors is a crucial step before purchase. This kit represents a significant investment in your vehicle's braking system, offering a substantial improvement in performance and durability for demanding use.