Wilwood Dynalite 4-Piston Brake Caliper, 3.500-Inch Lug Mount, Gray Anodized - Part 120-11571

The Wilwood Dynalite 4-Piston Brake Caliper, Part 120-11571, is designed for high-performance braking applications requiring dependable clamping force and lightweight construction. Its aluminum body helps reduce unsprung weight while providing the strength needed for consistent braking performance. The gray anodized finish adds corrosion resistance and a clean, professional appearance suitable for performance vehicles, track cars, and custom brake systems.
The caliper is engineered for use with a 12.720-inch outside-diameter rotor measuring 0.380 inch thick. Its 3.500-inch lug-mount configuration supports installation on compatible brake assemblies, while the 1.75-inch piston specification helps deliver responsive pedal control and balanced braking characteristics. The four-piston design distributes pressure evenly across the brake pad for consistent contact and effective heat management during demanding driving conditions.
Wilwood’s Dynalite caliper is a practical choice for builders and technicians upgrading braking systems where reduced weight, reliable performance, and straightforward compatibility are important. Verify rotor specifications, mounting requirements, piston configuration, brake pad fitment, and vehicle clearance before installation. This product is sold individually and is intended for use with compatible Wilwood components and properly matched braking hardware.

Features:

• Brand: Wilwood

• Part Number: 120-11571

• Caliper Type: Dynalite 4-piston brake caliper

• Construction: Lightweight aluminum body

• Finish: Gray anodized

• Rotor Compatibility: Designed for a 12.720-inch outside-diameter rotor with 0.380-inch thickness

• Mounting: 3.500-inch lug mount

• Piston Size: 1.75-inch piston configuration

• Quantity: Sold individually