Brembo 1B1.8014A3 GT 4-Piston Front Big Brake Kit 355x32mm Drilled Rotors

The Brembo Gran Turismo (GT) 1B1.8014A3 is a complete 4-piston front big brake upgrade kit featuring 355x32mm 2-piece drilled rotors with silver calipers, engineered specifically for 1993-2004 Lexus SC models. This premium brake system delivers exceptional stopping power for both daily driving and high-performance street or track applications.

Complete Performance Brake System Includes:

• Forged aluminum 4-piston fixed calipers with silver finish
• 355mm x 32mm 2-piece vented and cross-drilled rotors
• High-performance brake pads optimized for GT calipers
• Stainless steel braided brake lines for improved pedal feel
• Aircraft-grade mounting brackets and hardware

Key Features and Benefits:

• Direct bolt-on installation using factory suspension mounting points
• Fully compatible with stock brake master cylinder and ABS systems
• Cross-drilled holes are bi-angle chamfered to reduce stress cracking under extreme heat
• Rotors feature corrosion-resistant coating to prevent rust and enhance appearance
• Significantly larger rotor diameter and piston area than stock for improved heat dissipation and stopping power
• Fixed caliper design eliminates flex for consistent pedal feel and performance

Installation Note: This kit requires minor modification to OEM components for proper fitment. Wheel clearance verification is essential before installation—ensure your wheels provide adequate clearance for the larger caliper and rotor assembly.

Brembo Gran Turismo systems represent the perfect balance of track-ready performance and street reliability, trusted by enthusiasts and professional drivers worldwide. For complete brake system upgrades, consider pairing this front kit with Brembo Sport drilled or slotted rear rotors for matched performance and aggressive styling on all four corners.