Brembo 1N3.9016AR GT-R Big Brake Kit High Performance Track Street Upgrade

The Brembo GT-R Big Brake Kit represents the pinnacle of high-performance braking technology, engineered for drivers who demand exceptional stopping power on both street and track. Developed from decades of motorsports experience, this system delivers professional-grade performance with forged monobloc calipers, two-piece floating rotors, and premium friction materials designed for extreme driving conditions.

Monobloc Caliper Technology:

The GT-R system features lightweight forged monobloc calipers machined entirely from billet aluminum, providing superior stiffness and up to 10% weight reduction compared to cast versions. These calipers utilize sequentially sized pistons with stainless steel inserts that create an additional thermal barrier, virtually eliminating brake fade even during maximum-performance driving. The nickel-plated finish provides enhanced corrosion resistance while maintaining an aggressive racing aesthetic.

Two-Piece Floating Rotor Design:

The directionally vented, slotted two-piece rotors feature a floating hat design that reduces unsprung weight and accelerates heat dissipation. This construction allows the rotor to expand and contract independently from the aluminum hat, minimizing thermal stress and extending component life. The anti-rattle hardware, originally developed for the McLaren F1 road car, ensures quiet operation during street driving.

Complete System Includes:

• Forged monobloc racing calipers with 4, 6, or 8 pistons (application-specific)
• Ventilated titanium piston inserts for enhanced heat resistance
• Slotted two-piece floating rotors with directional venting
• High-performance brake pads available in street or race compounds
• DOT and TUV certified Goodridge stainless steel brake lines with lifetime guarantee
• Billet aluminum mounting brackets with aircraft-grade hardware
• All necessary installation hardware and components

The GT-R system delivers consistent clamping force with reduced brake fluid absorption and a firm pedal feel, providing the precise control needed for competitive driving. Proper wheel clearance measurement is critical for fitment—consult manufacturer specifications before installation.