Wilwood 140-14495 Dynapro Radial Front Sprint Car Brake Kit with 4-Piston Caliper

Upgrade the front braking performance of your sprint car with the Wilwood 140-14495 Dynapro Radial brake kit. Designed specifically for sprint car applications, this complete kit combines a lightweight aluminum 4-piston caliper with a durable slotted iron rotor to provide responsive braking control, consistent pedal feel, and dependable performance during demanding competition use. The Dynapro Radial caliper is engineered for efficient packaging and high-performance braking systems where weight management and reliable heat control are important.
The caliper features a gray anodized aluminum finish that helps provide corrosion resistance while delivering a clean, professional appearance. Its 4-piston design promotes even pad loading across the rotor surface, supporting predictable braking response and efficient friction material use. The included slotted iron rotor helps refresh the rotor surface during braking and supports effective heat dissipation for repeated stops. This front brake kit is an integrated solution for racers seeking proven Wilwood components without assembling individual brake system parts.
Wilwood part number 140-14495 is supplied as a front sprint car brake kit and is intended for applications using the specified Dynapro Radial caliper and rotor configuration. Verify vehicle fitment, wheel clearance, mounting requirements, and related brake system specifications before installation. Professional installation is recommended to ensure proper alignment, fastener torque, hydraulic connections, and final brake adjustment. The kit is not air restricted and does not require truck freight, making it suitable for standard handling and installation planning.

Features:

• Brand: Wilwood

• Part Number: 140-14495

• Application: Front sprint car brake system

• Caliper Type: Dynapro Radial 4-piston caliper

• Caliper Material: Lightweight aluminum

• Caliper Finish: Gray anodized

• Rotor Type: Slotted iron rotor

• Kit Configuration: Complete front brake kit

• Performance Benefit: Supports responsive braking, even pad loading, and consistent control during competition use