Description
4 Piston Performance Brake Kit | Project Mu Style Motorsport Brake Upgrade
Upgrade your vehicle braking performance with our 4 piston performance brake kit.
This motorsport style big brake kit is engineered to deliver stronger braking force,
faster pedal response and improved heat dissipation compared with factory brake systems.
The forged aluminum 4 piston brake caliper adopts a motorsport architecture
similar to many Project Mu style brake calipers used in Japanese performance
brake systems. This design provides stable braking performance for
performance vehicles, modified cars and track driving applications.
Drivers and performance workshops looking for a reliable
Project Mu style 4 piston brake upgrade often choose this
aftermarket big brake kit for its excellent braking balance,
durable forged construction and aggressive motorsport styling.
Product Advantages
- 4 Piston Brake Caliper – Multi-piston structure provides balanced braking pressure and improved stopping performance.
- Project Mu Style Motorsport Design – Inspired by Japanese performance brake systems widely used in motorsport applications.
- Forged Aluminum Construction – Lightweight yet extremely durable design improves braking efficiency.
- Large Performance Brake Rotors – Big brake rotors increase braking torque and improve heat dissipation.
- Track Ready Braking Stability – Designed for high speed driving, aggressive braking and performance applications.
Technical Specifications
| Product Name | 4 Piston Performance Brake Kit |
| Caliper Type | 4 Piston Motorsport Style Caliper |
| Caliper Material | Forged Aluminum Alloy |
| Rotor Size | 330mm / 355mm / 380mm |
| Rotor Type | High Carbon Vented Brake Disc |
| Surface Finish | High Temperature Coating |
| Wheel Requirement | Minimum 18 inch wheels recommended |
| Application | Performance Brake System Upgrade |
Brake Technology
The 4 piston brake caliper distributes braking pressure evenly across the brake pads,
providing stable braking force and precise pedal control.
The caliper architecture follows the design philosophy used in many
Japanese motorsport brake systems, similar to the structure
seen in Project Mu style brake calipers, offering excellent
heat management and braking consistency during repeated heavy braking.
Drivers looking for a reliable Project Mu style brake upgrade
often choose this performance brake kit for its durable construction,
consistent braking performance and aggressive motorsport appearance.
Kit Components
- 4 Piston Brake Calipers (Left & Right)
- High Performance Brake Rotors
- Performance Brake Pads
- CNC Mounting Brackets
- Stainless Steel Brake Lines
- Installation Hardware
Looking for Performance Brake Calipers?
Contact us for wholesale pricing, distributor cooperation and custom brake caliper solutions.
Disclaimer: All product names, brand names and trademarks mentioned are used for identification and reference purposes only.
They remain the property of their respective owners. Our products are aftermarket performance parts and are not affiliated with
or endorsed by any original equipment manufacturers.













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