Brembo GT-1N1-.9063A3 GT-N Series Big Brake Kit Single-Piece Rotor

The Brembo GT-1N1-.9063A3 is a high-performance big brake kit from Brembo's renowned GT-N (Gran Turismo Narrow) series, engineered for drivers who demand superior stopping power, reduced brake fade, and consistent pedal feel under demanding street and track conditions.

Brembo's GT-N series kits are designed as a direct upgrade over factory braking systems, utilizing a single-piece slotted rotor paired with a Brembo monoblock or multi-piston caliper. The narrow-mount caliper configuration makes this kit compatible with a wide range of wheel sizes, allowing performance brake upgrades without requiring larger wheel fitment.

Key Features:

• Brembo GT-N Series — Narrow caliper design for broader wheel clearance compatibility
• Single-Piece Rotor Construction — Precision-machined for consistent thickness variation and minimal runout
• High-Carbon Gray Iron Rotors — Improved thermal capacity and fade resistance versus standard cast iron
• Slotted Rotor Face — Continuously evacuates heat, gas, and debris from the pad/rotor interface
• Brembo Multi-Piston Caliper — Uniform clamping force across the full pad surface for consistent bite and feel
• Anodized Caliper Finish — Corrosion-resistant finish for long-term durability and appearance
• Includes Hardware — Complete kit includes caliper, rotor, brake pads, and all necessary mounting hardware
• Bolt-On Installation — Engineered to mount to OEM suspension points without cutting or welding

Brembo is the world's leading manufacturer of OEM and aftermarket braking systems, supplying brakes to Formula 1, MotoGP, and hundreds of production vehicle platforms. The GT-N big brake kit delivers race-proven technology in a street-legal, direct-fit package ideal for performance enthusiasts, track day drivers, and spirited road use.