Wilwood XRS4R 4-Piston Brake Caliper for 14-Inch x 1.10-Inch Rotors, Red - 120-17205-RD

Upgrade your braking system with the Wilwood XRS4R 4-Piston Brake Caliper, part number 120-17205-RD. Designed for high-performance applications, this forged aluminum caliper delivers dependable clamping force and responsive braking performance while maintaining a lightweight construction. The red powder-coated finish provides a durable, professional appearance suited to performance street, track, and competition builds.
The XRS4R caliper is engineered for use with 14-inch outside-diameter rotors measuring 1.10 inches thick. Its 5.980-inch radial-mount configuration supports precise installation and compatibility with properly matched braking components. The four-piston design helps distribute pressure evenly across the brake pad for consistent contact, controlled wear, and confident pedal response.
This Wilwood brake caliper is supplied individually and is intended for applications requiring reliable performance, durable materials, and race-inspired braking technology. Verify rotor, mounting, brake pad, and vehicle compatibility before installation. The Wilwood 120-17205-RD combines forged aluminum construction, a striking red finish, and XRS4R performance in a purpose-built caliper for demanding braking systems.

Features:

• Brand: Wilwood

• Part Number: 120-17205-RD

• Caliper Design: XRS4R 4-piston configuration

• Construction: Forged aluminum for strength and reduced weight

• Rotor Compatibility: Designed for 14-inch outside-diameter rotors that are 1.10 inches thick

• Mounting: 5.980-inch radial mount

• Finish: Durable red powder coat

• Quantity: Sold individually