Brembo 1N1.9031AR Gt-R Big Brake Kit

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 drivers who demand exceptional stopping power on both street and track, this system delivers professional-grade performance with race-proven components.

Premium Caliper Technology:

The GT-R system features monobloc calipers machined entirely from billet aluminum, offering superior stiffness, reduced weight (up to 10% lighter than cast versions), and enhanced thermo-mechanical resistance. Available in 4, 6, or 8-piston configurations with sequentially sized pistons, these calipers provide optimized brake force distribution and a slimmer profile than standard Brembo GT calipers. Titanium piston inserts create an additional heat barrier, virtually eliminating brake fade during aggressive driving and track sessions. The nickel-plated finish provides corrosion resistance while delivering an attractive appearance.

Advanced Rotor Design:

The two-piece floating rotor design reduces unsprung weight and dissipates heat more efficiently than one-piece rotors. Each rotor features directional venting and slotting for improved cooling and consistent performance under extreme conditions. The floating hat-and-rotor assembly utilizes anti-rattle hardware originally developed for the McLaren F1 road car, ensuring quiet operation during street driving.

Complete System Includes:

• Forged monobloc or 2-piece racing calipers (4, 6, or 8-piston depending on application)
• Two-piece slotted and directionally vented floating rotors
• High-performance brake pads (street or race compound available)
• DOT and TUV-certified Goodridge stainless steel brake lines with lifetime guarantee
• Billet mounting brackets with aircraft-grade hardware
• Complete installation hardware including anti-rattle components

The GT-R system delivers reduced brake fluid absorption, improved pedal feel, and consistent clamping force for drivers seeking maximum performance. Proper wheel clearance measurement is essential before installation to ensure fitment compatibility.