Description
Cadillac CTS-V 355mm / 380mm Big Brake Kit | 18 Inch High Performance System
This Cadillac CTS-V style high performance brake kit is engineered specifically for powerful vehicles that demand exceptional braking force and thermal stability. With rotor size options of 355mm and 380mm, this system delivers enhanced stopping power, improved heat dissipation and consistent braking performance under high load conditions.
Performance vehicles such as CTS-V models are equipped with high horsepower engines and significant vehicle weight, requiring a brake system capable of managing high kinetic energy. The large diameter rotor options in this kit increase braking torque and thermal capacity, enabling more efficient deceleration even during aggressive driving or repeated braking scenarios.
The 380mm rotor configuration is especially suitable for high demand driving conditions, offering greater leverage and heat absorption compared to smaller factory setups. This allows the braking system to maintain stable performance during extended braking cycles such as track driving or mountain roads.
Multi piston caliper design plays a crucial role in optimizing braking efficiency. By distributing clamping force evenly across the brake pad surface, the system ensures consistent friction contact, reduces uneven wear and improves overall braking stability. This results in smoother deceleration and better driver control.
The caliper construction emphasizes structural rigidity, allowing hydraulic pressure to be translated into braking force with minimal loss. Increased rigidity improves pedal response and enhances driver confidence when performing high speed braking.
Vented rotor design enhances airflow between disc surfaces, helping to dissipate heat efficiently. Maintaining lower operating temperatures is critical to preventing brake fade and preserving consistent braking characteristics across various driving conditions.
This brake kit is compatible with a wide range of performance brake pads, allowing users to fine tune braking characteristics according to their driving needs. High friction compounds provide stronger bite, while street oriented compounds offer quieter operation and longer lifespan.
When paired with stainless steel braided brake lines, the system delivers improved hydraulic response and firmer pedal feel. Reduced expansion under pressure ensures that braking input is transferred directly and efficiently to the caliper.
Whether for street performance upgrades or track oriented builds, this Cadillac CTS-V brake kit offers a balanced solution between power, control and durability. It is ideal for enthusiasts looking to enhance braking confidence and system reliability.
Key Features
- Designed for Cadillac CTS-V high performance applications
- 355mm and 380mm rotor options for different performance levels
- Large diameter discs improve braking torque and efficiency
- Multi piston caliper ensures even pressure distribution
- Enhanced heat dissipation reduces brake fade
- Improved pedal feel and braking modulation
- Supports performance brake pads
- Compatible with braided brake lines
- Suitable for street and track use
Technical Specifications
| Product Name | CTS-V Performance Brake Kit |
| Rotor Size | 355mm / 380mm |
| Wheel Requirement | 18 Inch or Larger |
| Caliper Type | Multi Piston Performance Caliper |
| Rotor Type | Vented Performance Disc |
| Application | High Performance / Track / Street Upgrade |
CTS-V Brake System Insight
High performance sedans such as the CTS-V combine large vehicle mass with high horsepower output, creating significant demands on the braking system. Factory brake setups already feature large rotors, typically around 370mm to 390mm in diameter, highlighting the need for substantial thermal capacity.
Upgrading to 380mm rotors further increases heat capacity and braking leverage, making it an ideal solution for drivers who demand more consistent braking during high load conditions. Larger rotors also help reduce brake fade and maintain stable friction levels.
Multi piston calipers improve pressure distribution and braking efficiency, ensuring that braking force is applied evenly. This enhances stability, reduces vibration and provides better control under aggressive braking conditions.
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Disclaimer: Product names are used for reference only. This is an aftermarket performance upgrade product not affiliated with any original vehicle manufacturer.










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