Brembo 1J3.9018A2 GT Series Front Brake Kit 380x34mm Slotted 2-Piece Rotors 6-Piston Red Calipers

The Brembo 1J3.9018A2 GT Series Big Brake Kit delivers motorsport-inspired braking performance for demanding track day enthusiasts and performance-oriented drivers. This complete front axle brake system features 6-piston aluminum calipers paired with massive 380x34mm (15-inch) Type III curved vane slotted rotors for superior stopping power, heat dissipation, and fade resistance.

Key Features:

• 6-piston fixed aluminum calipers in high-visibility red finish with Brembo logo
• 380mm x 34mm (15" x 1.34") Type III 2-piece floating rotors with curved vane design
• Slotted rotor surface improves pad bite, disperses gases, and enhances wet weather performance
• Lightweight aluminum hat reduces unsprung weight for improved handling and acceleration
• Floating hardware minimizes thermal distortion and eliminates brake noise during street use
• High-performance brake pads with application-specific friction material included
• Goodridge braided stainless steel brake lines for improved pedal feel
• CNC-machined billet caliper mounting brackets with corrosion-resistant anodized finish
• Complete hardware kit and comprehensive installation instructions included

Fully compatible with factory master cylinder, ABS, and traction control systems. This kit is designed for vehicles at original ride height—increased ride height may not be compatible with included brake lines. The Type III curved vane design provides 40% greater resistance to thermal cracking compared to standard rotors. Note: Designed for 2014-2018 GM 1500 trucks/SUVs with aluminum steering knuckles. May require modification to OEM steering knuckle for proper fitment.

Pre-assembled and ready to install. Delivers noticeably improved pedal feel, brake modulation, and consistent performance from daily driving to aggressive track use.