Brembo 1N3.9058A3 GT Series Front Big Brake Kit 380x34mm 6-Piston Silver Calipers Type 3 Slotted

The Brembo 1N3.9058A3 GT Series Big Brake Kit delivers race-proven stopping power for serious driving enthusiasts who demand maximum performance. This complete front axle upgrade features 6-piston cast monobloc radial mounted calipers with 380mm x 34mm 2-piece discs, engineered specifically for track day sessions and aggressive street driving.

Key Features:

• 6-Piston Monobloc Calipers: Cast aluminum construction with silver finish provides superior rigidity and minimized caliper deflection under extreme braking loads
• 380x34mm Type 3 Slotted Rotors: Two-piece design combines a lightweight aluminum hat with high-carbon iron disc featuring curved slot pattern for optimal heat dissipation and pad degassing
• Floating Hardware System: Proprietary mounting allows controlled radial and axial float, preventing thermal distortion while eliminating noise during street use
• Complete Axle Kit: Includes all necessary mounting hardware, brake lines, and Brembo Sport brake pads—ships pre-assembled for straightforward installation
• Reduced Unsprung Weight: Two-piece rotor design decreases corner weight compared to heavy OEM one-piece rotors, improving vehicle dynamics and handling response
• Corrosion-Resistant Finish: Zinc coating on rotor surfaces provides attractive gold appearance and protection against the elements

The Type III delivers the highest overall braking confidence and control, allowing a quick qualifying time or top results in sprint races. The slotted rotor design continuously cleans pad surfaces for consistent bite while expelling gases and brake dust. This kit is easy to install and will work seamlessly with your factory master cylinder, ABS, and traction control system.

What's Included: Pair of 6-piston silver calipers, pair of 380x34mm Type 3 slotted 2-piece rotors with aluminum hats, stainless steel braided brake lines, Brembo Sport brake pads, all mounting hardware, and installation instructions.

Wheel Fitment Note: Requires minimum 17-inch wheels with proper clearance. Verify fitment using Brembo's brake profile cross-section template before ordering.