Product Description
The HBS GT4 4-Piston Racing Hand Brake Caliper Rear Kit is built for high-performance vehicles, offering exceptional braking force and heat resistance. Designed as a 4-piston hydraulic caliper, it ensures even pressure distribution for consistent stopping power, ideal for track racing, drift cars, and street performance builds.
This rear brake caliper kit fits 15” wheels and accommodates 345mm, 365mm, and 380mm discs, making it a versatile choice for universal applications. Made from high-strength aluminum alloy, it reduces unsprung weight while maintaining durability under extreme conditions.
As a leading brake caliper manufacturer, HBS ensures precision casting and rigorous testing for reliability. Perfect for motorsport teams, performance shops, and aftermarket distributors, this GT4 racing caliper is available in custom colors upon request.
Key Features:
✔ 4-piston design for balanced braking force
✔ Aluminum alloy construction – lightweight & corrosion-resistant
✔ Universal fitment (345mm-380mm discs)
✔ Custom color options available
✔ Ideal for racing, drifting & high-performance builds
Product Questions
Our prices are subject to change depending on supply and other market factors.
We will send you an updated price list after your company contact us for further information.
Product Information
| Product Name | HBS GT4 4-Piston Racing Hand Brake Caliper Rear Kit |
| OE Number | GT4 |
| Purpose | Replacement / Performance Upgrade |
| Condition | New |
| Car Model | Universal Fitment |
| Application | Auto Brake Systems (Racing, Drifting, Performance) |
| Wheel Diameter | 15” |
| Disc Sizes | 345mm, 365mm, 380mm |
| Manufacturing Craft | Precision Casting |
| Material | High-Strength Aluminum Alloy |
| Type | Rear 4-Piston Brake Caliper |
| Color Options | Customizable (Upon Request) |
| Key Features | Lightweight, Heat-Resistant, High-Performance Braking, Universal Fitment |
About HBS
Hipsen(Quzhou) Brake System Parts Co., Ltd (HBS) is a professional manufacturer of auto brake master cylinders. We produce aftermarket parts and provide custom manufacturing services.
Our products have been exported to North America, Europe…etc since 2015. We have been verified with a quality certificate of ISO9001:2015, and the ISO/TS16949 certificate is coming in 2024.
Both the finished products and the production processes have received recognition from the brands we have collaborated with For example, Cardone, Ford Otosan, Polaris, Electra Meccanica, Wildwood, Hayes, and ZongShen.
Why Choose HBS
Numerous models in stock One-year Warranty Friendly Payment Methods
Complete coverage, check in Brake Caliper Technicians follow the whole after-sales process; Safe payment methods or percentage for you
Mortorcyde Provide solutions within three working days can be negotiated
DRIVE WITH CONFIDENCE
