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Est. 1957
Brembo

Brembo 12-20 Sonic Front GT BBK 4 Piston Cast 2pc 328x28 2pc Rotor Slotted Type-1-Silver

$3563.39

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Brembo 1A2.6034A3 Front GT BBK 4 Piston Cast Brake Kit. Features 328x28mm slotted 2pc rotors.

Key Features

  • This is a Brembo 1A2.6034A3 Front GT BBK 4 Piston Cast Brake Kit.
  • Features 4-piston cast aluminum calipers for increased clamping force.
  • Includes 328x28mm two-piece rotors with a Type-1 slotting pattern.
  • Slotted rotors help dissipate heat and gas for improved braking performance.
  • The two-piece rotor construction aids in thermal management.
  • Calipers are finished in silver.
This Brembo GT Big Brake Kit is designed for specific vehicle applications. Please consult the manufacturer's fitment data to confirm compatibility with your vehicle.
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About this part

Product Details

If you're looking to significantly improve your vehicle's stopping power and heat management, this Brembo GT Big Brake Kit is a solid choice. Designed for demanding use, this kit replaces your factory front brakes with a high-performance setup that can handle repeated hard stops without fading. It's a comprehensive upgrade that transforms how your car feels under braking, giving you more confidence on the street or track.

This kit centers around a pair of 4-piston cast aluminum calipers, which offer more clamping force than typical 2-piston calipers. They work with 328x28mm two-piece rotors. The rotors are slotted, which helps to vent gases and dust away from the pad surface, maintaining consistent friction and reducing noise. The two-piece design allows the rotor and hat to expand and contract independently, which can help reduce the risk of rotor warping under extreme heat. The calipers themselves are finished in a classic silver, a signature look for Brembo's GT line.

Included in this kit are the calipers, the two-piece slotted rotors, and the necessary hardware to get them installed. While this kit is designed to be a direct replacement for the front braking system, it's always a good idea to consult the manufacturer's installation guide for specific details regarding your vehicle. Proper installation is key to realizing the full performance benefits of this advanced braking system.

Specifications

Brand
Brembo
Manufacturer Part #
1A2.6034A3

Frequently Asked Questions

Brembo 12-20 Sonic Front GT BBK 4 Piston Cast 2pc 328x28 2pc Rotor Slotted Type-1-Silver

$3563.39