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

The 345x28mm two-piece rotor design in this Brembo Rear GTS Big Brake Kit is a notable choice for serious performance. This kit is built around a 4-piston cast aluminum caliper, finished in a striking Black HA, designed to handle the demands of spirited driving and track use. It's important to note that this kit specifically excludes vehicles equipped with Porsche Ceramic Composite Brakes (PCCB), so double-check your car's original equipment before ordering.

This kit brings together Brembo's well-known expertise in braking systems with components chosen for their performance characteristics. The two-piece rotor construction allows for better heat dissipation and can reduce unsprung weight compared to a single-piece design. The slotted surface on the rotors helps to sweep away dust and gas buildup, maintaining consistent contact between the pad and rotor, which is crucial for reliable stopping power, especially under heavy braking conditions. The 4-piston calipers offer increased clamping force over stock, contributing to improved pedal feel and shorter stopping distances.

When installing a big brake kit like this, it's always recommended to consult the manufacturer's installation guide for specific procedures and torque specifications. While this kit is designed to be a direct replacement for the factory rear brake system on compatible models, ensuring proper fitment and function is key. This is a substantial upgrade for drivers looking to maximize their vehicle's braking capabilities.