Wilwood Superlite 4-Piston Forged Brake Caliper 120-11131 for 13.060-Inch Rotor

The Wilwood Superlite Forged Brake Caliper, Part Number 120-11131, is a high-performance braking component designed for demanding street, track, and competition applications. This four-piston caliper is manufactured from lightweight aluminum and finished with a durable gray anodized coating for corrosion resistance and a clean, professional appearance. Its compact forged construction provides strength, rigidity, and consistent braking performance while helping reduce unsprung weight.
The 120-11131 caliper is engineered for use with a 13.060-inch outside-diameter rotor measuring 0.810 inch thick. Its 3.500-inch lug-mount configuration supports precise installation with compatible Wilwood brake system components. The Superlite design provides balanced piston loading across the brake pad, helping promote even pad wear and reliable clamping force during repeated braking events.
Designed for enthusiasts, racers, and performance vehicle builders, this Wilwood caliper delivers dependable response and thermal performance when paired with the correct rotor, pads, brackets, and hardware. Confirm vehicle fitment and complete system compatibility before installation. Each caliper is sold individually and features Wilwood engineering trusted across high-performance braking applications.

Features:

• Brand: Wilwood

• Part Number: 120-11131

• Caliper Type: Superlite forged brake caliper

• Piston Configuration: Four-piston design

• Material: Lightweight aluminum

• Finish: Gray anodized

• Rotor Compatibility: 13.060-inch outside diameter and 0.810-inch thickness

• Mounting: 3.500-inch lug mount

• Application: High-performance street, track, and competition braking systems

• Quantity: Sold individually