SKU: 1A1.6034A1
Brembo 2012-2020 Chevrolet Sonic Front GT BBK 4 Piston Cast 2pc 328×28 2pc Rotor Drilled-Black
Equip your 2012-2020 Chevrolet Sonic with this Brembo GT front big brake kit featuring 4-piston cast monobloc calipers and 328x28mm two-piece drilled rotors in black finish. This complete bolt-on system replaces stock components on Sonic sedan and hatchback models for consistent stopping power under demanding conditions. It includes performance pads hardware and all necessary brackets for straightforward upgrade.
Key Features
- 4-Piston Cast Monobloc Calipers: Black painted aluminum calipers clamp pads evenly across the rotor surface for immediate response and control during hard braking.
- 328x28mm 2-Piece Drilled Rotors: Lightweight directional two-piece design with drilled holes expels gases and water while managing heat buildup for repeated high-performance stops.
- Performance Brake Pads: Brembo compound pads provide high friction grip and low dust operation compatible with daily and track use.
- Fixed Caliper Design: Opposed pistons ensure uniform pressure distribution reducing brake fade and pedal travel.
- Complete Kit: Includes calipers rotors pads stainless steel brake lines and mounting hardware for full front axle upgrade.
Product Notes
- Designed as direct replacement no modifications required to suspension or wheels.
- Bed-in pads and rotors per Brembo instructions for peak performance.
- Packaged in protective foam and double-boxed to prevent damage during transit.
Installation Notes
- Professional installation recommended.
- Bolt-on fitment uses factory brake lines and master cylinder.
- Requires 17-inch minimum wheel diameter clearance provided with stock Sonic wheels.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2012-2020 | Chevrolet | Sonic | Sedan |
| 2012-2020 | Chevrolet | Sonic | Hatchback |
| 2012-2020 | Chevrolet | Sonic | LS |
| 2012-2020 | Chevrolet | Sonic | LT |
| 2012-2020 | Chevrolet | Sonic | LTZ |
| 2012-2020 | Chevrolet | Sonic | RS |
Why Choose Brembo?
- Proven in motorsport from Formula 1 to endurance racing.
- Manufactured with aerospace-grade materials for durability.
- Precision-machined components ensure perfect balance and fit.
Frequently Asked Questions
- Q: Will this kit fit 2017 Chevrolet Sonic LT sedan with standard brakes?
A: Yes it bolts directly onto all 2012-2020 Sonic models equipped with factory 251mm front rotors replacing the entire front brake system. - Q: What material are the rotors and calipers?
A: Rotors feature high-carbon cast iron hats with aluminum centers calipers are rigid cast aluminum with black powder coat finish for corrosion resistance. - Q: What is the warranty and installation process?
A: Brembo offers 24-month structural warranty on calipers and rotors basic tools suffice for install but professional service advised for brake bleeding and alignment check.
Shipping & Handling
- Method: UPS Ground
- Availability: In stock – ships same or next business day
- Packaging: Secure double-box with foam inserts 20 x 17 x 11 inches
- Weight: 46.8 lbs





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