Brembo 2P1.9027AS GT-S Rear Brake Kit 380x28mm 2-Piece Rotors Black Anodized Calipers

The Brembo GT-S brake system represents a significant upgrade for drivers seeking track-level stopping power with street-friendly characteristics. This rear axle kit features 380x28mm two-piece cross-drilled rotors paired with hard anodized aluminum calipers finished in black for an aggressive, understated appearance.

Key Features:

• 380mm x 28mm two-piece floating rotor design reduces unsprung weight while improving heat dissipation
• Cross-drilled rotor pattern enhances cooling and wet weather performance
• Type III hard anodized aluminum calipers provide superior corrosion resistance and durability
• Black anodized finish maintains appearance even under extreme heat cycling
• M4 caliper design optimized for rear axle applications
• Complete bolt-on kit includes rotors, calipers, mounting brackets, and high-performance brake pads
• Engineered specifically for Porsche Cayenne, Cayenne S, and Cayenne GTS models

Brembo's GT-S systems bridge the gap between their street-oriented Gran Turismo kits and race-focused GT-R systems, offering exceptional stopping power with minimal brake dust and low noise characteristics. The two-piece rotor design separates the aluminum hat from the cast iron rotor disc, allowing for better thermal management and reduced weight compared to one-piece designs. This rear brake upgrade is designed to work in conjunction with an appropriately sized front brake system for balanced braking performance.