SKU: 1B2.7008A1
Brembo 15-21 WRX Front GT BBK 4 Piston Cast 2pc 332×32 2pc Rotor Slotted Type1-Black
The Brembo GT Front Big Brake Kit 1B2.7008A1 brings motorsport-level braking to 2015-2021 Subaru WRX models. This complete kit includes 4-piston cast calipers paired with 332x32mm two-piece slotted rotors for progressive feel and fade resistance during hard driving. The Type1 black finish adds aggressive style that complements WRX aesthetics.
Key Features
- 4-Piston Cast Calipers: Opposed-piston design clamps rotors with even pressure for shorter stopping distances and confident modulation
- 332x32mm 2-Piece Rotors: Aluminum hat and slotted cast iron rings cut unsprung weight by 2kg per corner while expanding thermal capacity for sustained performance
- Slotted Rotor Surface: Channels gases and heat away from pads to maintain bite in wet conditions and reduce glazing
- Performance Brake Pads: GT compound pads included deliver high initial response and consistent torque across temperatures
- Stainless Steel Lines: Braided lines improve pedal firmness and resist expansion under pressure
Product Notes
- Requires minimum 18-inch wheels for clearance
- Follow bedding procedure after install to condition pads and rotors
- Kit weighs 62 lbs and ships in one oversized box
Installation Notes
- Professional installation recommended.
- Bolt-on fit using included brackets and hardware no modifications needed
- Compatible with stock WRX master cylinder and ABS system
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2015-2021 | Subaru | WRX | Base |
| 2015-2021 | Subaru | WRX | Premium |
| 2015-2021 | Subaru | WRX | Limited |
Why Choose Brembo?
- Supplies brakes to Formula 1 teams and major automakers
- Uses aerospace-grade materials for long-term reliability
- Custom-engineered for exact OEM mounting points and balance
Frequently Asked Questions
- Q: Will this kit fit 2015-2021 Subaru WRX STI models?
A: No this kit fits WRX sedan models only STI requires separate Brembo Pista or GT kit due to different hub and suspension geometry - Q: What material are the calipers made from?
A: High-strength cast aluminum calipers with Type1 black powder coat finish for corrosion resistance and visual appeal - Q: What warranty coverage is provided?
A: 24-month or 24000-mile warranty against manufacturing defects when installed by certified technician
Shipping & Handling
- Method: UPS Ground
- Availability: In stock – ships same or next business day
- Packaging: Single protective box 25 x 18 x 12 inches
- Weight: 62 lbs





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