Brembo 2S3.9005A5 GT Big Brake Kit Slotted Rotors Yellow Calipers - Rear 380x28mm 2-Piece

The Brembo GT Big Brake Kit delivers professional-grade stopping power with a complete rear axle upgrade featuring massive 380x28mm two-piece slotted rotors and high-performance yellow powder-coated calipers. Designed for drivers demanding track-capable braking performance with street reliability, this system combines Brembo's racing heritage with bolt-on installation convenience.

Key Features:

• 380mm x 28mm two-piece floating disc design reduces unsprung weight while improving heat dissipation
• Type-3 slotted rotor pattern evacuates brake dust and gases for consistent pedal feel and reduced fade
• High-performance multi-piston aluminum calipers with distinctive yellow powder-coated finish
• Brembo BM4 caliper platform engineered for maximum clamping force and thermal stability
• Complete kit includes rotors, calipers, high-performance brake pads, stainless steel braided lines, and mounting hardware
• Direct bolt-on application for Porsche Cayenne, Cayenne S, and Cayenne GTS models (2011+)
• Designed to work with OEM brake master cylinder and ABS systems

Brembo GT Systems are engineered as complete solutions, precision-matched to ensure optimal brake bias and performance. The two-piece rotor construction features an aluminum hat that reduces rotational mass while the directional slotting pattern keeps the pad surface clean under hard use. These kits provide the dramatic improvement in braking performance, pedal feel, and fade resistance that serious driving demands, backed by Brembo's decades of motorsports experience and OE partnerships with premium manufacturers.