Brembo 1N2.9059A1 GT Big Brake Kit 380x34mm 2-Piece Slotted Rotors 6-Piston Black Calipers

The Brembo GT Big Brake Kit delivers racing-proven stopping power and thermal management for high-performance street and track applications. This comprehensive front brake upgrade features Brembo's legendary 6-piston monobloc calipers finished in black, paired with massive 380x34mm 2-piece slotted brake rotors for superior heat dissipation and consistent pedal feel under extreme conditions.

Key Features:

• 380x34mm 2-piece slotted rotors with aluminum hat for reduced unsprung weight
• 6-piston monobloc aluminum calipers with differential bore technology for balanced pad wear
• High-performance friction material brake pads included
• Black caliper finish for aggressive styling
• TY1 caliper design optimized for front axle applications
• Direct bolt-on installation designed for Audi S4 (B9) with 18-inch wheels or larger
• Slotted rotor design evacuates gas and debris while maintaining rotor integrity

Brembo GT Systems represent the pinnacle of braking performance, combining track-tested engineering with street-friendly reliability. The 2-piece rotor design allows the cast iron friction ring to expand independently from the aluminum center hat, reducing thermal stress and preventing warping. The 6-piston caliper design provides more even clamping force across the pad surface compared to smaller calipers, resulting in improved modulation and shorter stopping distances. This kit includes everything needed for installation including stainless steel braided brake lines, mounting hardware, and detailed instructions.