Specifications
- Brand
- Brembo
- Part #
- 1M3.8034A3

Brembo 04-17 WRX STi Front GT BBK 6 Piston Cast 355x32 2pc Rotor Slotted Type3-Silver
$4612.99
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Brembo 04-17 WRX STi Front GT BBK 6 Piston Cast 355x32 2pc Rotor Slotted Type3-Silver
Key Features
- Fits 2004-2017 Subaru WRX STi.
- 6-piston cast aluminum calipers for increased clamping force.
- 355mm x 32mm two-piece rotors for improved heat dissipation and reduced weight.
- Type 3 slotted rotor design helps vent heat and gases for consistent performance.
- Includes calipers, rotors, mounting brackets, and performance brake pads.
- Silver caliper finish for a clean, performance look.
Product Details
If you're looking to significantly improve your Subaru WRX STi's braking performance, especially for track days or spirited driving, this Brembo GT Big Brake Kit is a serious consideration. This kit is designed to give your front brakes a substantial upgrade, offering better heat management and stopping power when you need it most. It's a comprehensive package built to handle the demands of performance driving.
At the heart of this kit are the massive 6-piston calipers, which provide more clamping force and a larger pad surface area compared to stock. These calipers are paired with 355mm x 32mm two-piece rotors. The rotors feature a Type 3 slotting pattern, which helps to dissipate heat and gasses effectively, keeping your brakes cooler and reducing the chance of fade during hard use. The two-piece design also helps reduce unsprung weight and allows for rotor expansion without stressing the mounting hat. The calipers themselves are cast aluminum, which offers a good balance of strength and weight savings, and they come in a silver finish to complement your wheel setup.
This Brembo GT Big Brake Kit is a complete front-end solution. It includes everything you need to get these high-performance brakes installed, such as the calipers, rotors, mounting brackets, and high-performance brake pads. While this kit is designed for a direct fit on the specified WRX STi models, it's always a good idea to confirm fitment with your specific wheel size to ensure clearance. Upgrading your braking system like this is a critical step for any performance-oriented WRX STi owner.
Specifications
- Brand
- Brembo
- Manufacturer Part #
- 1M3.8034A3
Frequently Asked Questions
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