Brembo 1JD.9020A3 GT Series Front Big Brake Kit 380mm 6-Piston Silver Caliper

The Brembo Gran Turismo GT Series Big Brake Kit delivers professional-grade stopping power designed for track day enthusiasts and performance-minded drivers. This comprehensive front brake system features 380mm x 34mm two-piece slotted rotors paired with advanced 6-piston aluminum calipers, engineered to provide exceptional performance during both daily driving and demanding track sessions.

Advanced Rotor Design:

• 380mm x 34mm two-piece floating disc construction with Type-1 straight slot design
• Cast iron alloy rotors with corrosion-resistant plating for extended durability
• Curved 48-vane directional venting system improves cooling capacity and increases thermal shock resistance by over 40%
• Precision-engineered slots dissipate heat and eliminate brake dust and gases for consistent performance
• Lightweight aluminum hat assembly reduces unsprung and rotational weight for improved handling

High-Performance Calipers:

• Cast aluminum 6-piston radial mount calipers with silver powder-coat finish
• Differential piston bore design eliminates brake pad taper for even wear
• Twin seal design prevents debris contamination and protects brake fluid integrity
• Floating H-bobbin disc mounting with anti-rattle spring minimizes noise

Complete Kit Includes:

• High-performance brake pads with application-specific friction materials
• DOT/TUV-approved stainless steel braided brake lines
• CNC-machined billet aluminum caliper adapter brackets
• Aircraft-quality mounting hardware and fasteners
• Complete installation instructions

This system is designed for vehicles at original ride height and is fully compatible with ABS and traction control systems. The kit is sold as a complete front axle set with all necessary hardware included for proper installation. Wheel fitment verification is required prior to installation, with most applications requiring 17-inch or larger wheels. Two-year manufacturer warranty included.