Brembo 1H1.8017A3 GT Big Brake Kit Front Caliper & Rotor Upgrade

The Brembo 1H1.8017A3 is a high-performance Gran Turismo (GT) Big Brake Kit engineered for drivers who demand superior braking power, fade resistance, and pedal feel beyond what stock brake systems can deliver. Brembo's GT series kits are trusted worldwide by performance enthusiasts, track-day drivers, and motorsport competitors.

Key Features:

• Brembo GT series multi-piston monoblock or two-piece caliper construction for maximum rigidity and consistent clamping force
• High-carbon cross-drilled and/or slotted rotors for improved heat dissipation and bite under repeated hard stops
• Precision-machined caliper bodies in lightweight aluminum for reduced unsprung weight
• Direct bolt-on fitment using application-specific brackets — no cutting or welding required
• Proprietary Brembo high-temperature brake pads included for immediate track-ready performance
• Stainless steel brake lines (where included) for improved pedal response and feel
• Anodized caliper finish available in signature Brembo red or other color options depending on configuration
• Manufactured to strict OEM-level tolerances with motorsport-derived engineering

Brembo Big Brake Kits are the result of decades of Formula 1, MotoGP, and endurance racing experience applied directly to street and track applications. The 1H1.8017A3 kit provides a complete, engineered braking solution that dramatically increases stopping power and thermal capacity compared to stock components, making it ideal for high-performance street driving and occasional track use.