Brembo 1N2.9046AR GT-R Big Brake Kit Performance Upgrade

The Brembo GT-R Big Brake Kit represents the pinnacle of high-performance braking technology, engineered with decades of racing expertise from Brembo's High Performance Division. Designed for enthusiasts who demand exceptional stopping power on both street and track, this system delivers professional-grade performance with OEM-quality fitment.

Advanced Caliper Technology:

The GT-R system features precision-machined monobloc calipers available in 4, 6, or 8-piston configurations with sequentially sized pistons for optimal pressure distribution. Machined entirely from billet aluminum, these calipers achieve up to 10 percent weight reduction compared to cast versions while providing superior stiffness and thermo-mechanical resistance. The nickel-plated finish offers enhanced corrosion protection and a premium appearance that complements high-performance vehicles.

Two-Piece Floating Rotor Design:

The kit includes Brembo's innovative two-piece floating rotor assemblies with directional venting and slotting for maximum heat dissipation. This floating hat-and-rotor design reduces unsprung weight for improved handling response while enabling faster heat transfer away from the friction surface, maintaining consistent performance during aggressive driving.

Heat Management Features:

Titanium piston inserts with stainless steel construction create an additional thermal barrier, virtually eliminating brake fade even during extended track sessions. This advanced heat management ensures minimal brake fluid absorption and maintains a firm, consistent pedal feel under maximum-limit conditions.

Complete System Includes:

• Forged monobloc racing calipers with sequentially sized pistons (lighter, slimmer profile than standard GT calipers)
• Ventilated titanium piston inserts for superior heat protection (application-dependent)
• Two-piece floating hat and rotor assemblies with directional venting
• Slotted, directionally vented rotors for optimal cooling
• DOT and TÜV certified Goodridge stainless steel brake lines with lifetime guarantee
• High-performance brake pads available in street or race compounds
• Floating anti-rattle rotor hardware (developed for McLaren F1 road car)
• Precision-machined billet mounting brackets with aircraft-grade hardware
• All necessary installation components for seamless fitment

This GT-R system is engineered for select applications including Porsche, Ferrari, BMW, Corvette, Camaro, and other high-performance vehicles. Professional installation recommended. Proper wheel clearance measurement is critical for fitment verification.