Brembo 1N2.8521A2 GT Series Big Brake Kit Slotted Rotor Caliper - 2-Piece Red

The Brembo 1N2.8521A2 Gran Turismo (GT) Big Brake Kit is a complete, track-proven braking upgrade engineered for drivers who demand world-class stopping power on both the street and the circuit. Part of Brembo's renowned GT series, this kit draws directly on technology developed for Formula 1 and professional motorsports programs.

What's Included:

• Slotted 2-Piece Floating Disc Assembly — The two-piece floating disc design allows the rotor to stay perfectly aligned with the caliper even under extreme braking loads and hard cornering, reducing heat-induced warping and improving pedal feel
• Aluminum-Alloy Monobloc Caliper (Red) — Lightweight, radial-mounted fixed caliper with opposing pistons and differential piston bores to eliminate pad taper wear; features a twin-seal design to protect brake fluid from contamination by dirt and debris
• Ferodo FM1000 High-Performance Brake Pads — Engineered for maximum stopping power with minimal noise and rattle, and designed for fast, easy pad changes to minimize downtime
• Braided Stainless Steel Brake Lines — Eliminate the soft, spongy pedal feel associated with factory rubber lines for immediate, consistent brake response
• Precision-Milled Billet Caliper Mounting Brackets — Vehicle-specific hardware ensures a precise, rattle-free fit
• Aircraft-Grade Pre-Torqued Hardware — All necessary fasteners and installation hardware included

Key Features:

• Slotted rotor surface continuously refreshes the brake pad contact surface, reduces glazing, and provides aggressive initial bite
• Gold zinc coating on rotors provides superior corrosion resistance
• Two-piece floating disc reduces unsprung rotational mass for improved handling response
• Compatible with factory ABS and traction control systems
• Sold in front and rear pairs (where available for the application)
• Typically requires 17-inch or larger wheels for proper clearance
• Installation time approximately 1–1.5 hours per axle

The Brembo GT Big Brake Kit is backed by a 2-year manufacturer warranty, reflecting the brand's confidence in its engineering and materials. This kit is ideal for performance enthusiasts, autocross competitors, and track day regulars who refuse to compromise on braking precision.