Brembo 1M3.9009AS GT-S Brake Kit Slotted Rotors Black Anodized Calipers - Front 380x32mm 2-Piece

The Brembo 1M3.9009AS GT-S brake system delivers professional-grade stopping power with a complete front axle upgrade featuring massive 380x32mm 2-piece floating rotors and hard anodized 6-piston calipers. This premium brake kit is engineered for drivers seeking track-capable performance with street reliability.

Key Features:

• 380x32mm (14.96x1.26 inch) 2-piece floating disc design with Type-3 slotted pattern for improved heat dissipation and consistent pad bite
• Forged aluminum 6-piston monobloc calipers with black hard anodized finish for corrosion resistance and heat management
• 2-piece rotor construction reduces unsprung weight while maintaining thermal stability under extreme braking
• Slotted rotor surface continuously cleans brake pads and evacuates gases for fade-resistant performance
• Direct bolt-on installation designed for BMW 5-Series (E60/E61) 2004-2010, excluding xDrive and M5 models
• Engineered and manufactured in Italy to Brembo's OE and racing specifications

The GT-S system represents Brembo's sport-oriented brake upgrade platform, combining track-proven technology with street-friendly characteristics. The 2-piece rotor design uses an aluminum hat and cast iron disc ring to reduce rotating mass while the hard anodized caliper finish provides a durable, factory-quality appearance that resists brake dust staining.