Product Details
Billet Narrow Superlite® Radial Mount Brake Caliper by Wilwood®. The Superlite caliper series has set the standard for many years in short track, late model, modified and open wheel competition. It has also enjoyed prominence in a variety of road-race, off-road, rally and sport driving applications. Starting at 4.40 pounds, the Forged Billet Superlite (FSL) is the newest innovation to this series from Wilwood. New and adaptive technologies have been applied providing substantial improvements in strength, fluid volume displacement, and overall performance.
Fitment notes
- Fits Models with 355.5mm (14") x 28mm (1.1") Brake Rotors
Specifications
Caliper Material: Aluminum |
Caliper Construction: Fixed |
Caliper Type: Billet Narrow Superlite 4 (BNSL4R) |
Driving Style: Performance / Racing |
Mount Type: Radial |
Pad Area: 8.2 in² |
Pad Plate: 7416 |
Caliper Total Piston Area: 2.46 in² |
Piston Quantity: 4-Piston |
Piston Size: 1.25"/1.25" |
Brake Pad Volume: 3.8 in³ |
Maximum Rotor Width: 1.10" |
Maximum Rotor Diameter: 14" |
Minimum Rotor Diameter: 11.75" |
Features
- Extremely durable, efficient and lightweight body design
- Starting at 4.40 pounds,
- CNC machined from premium grade alloy billet
- Lightweight aluminum pistons for corrosion resistance
- Closed end bridges with a radial transition to the piston body housings
- Proudly manufactured in the United States
The FSL body design is a highly efficient product of computer generated solid modeling and stress analysis technology. Each caliper features closed end bridges with a radial transition to the piston body housings. The elimination of machined steps and sharp shoulders in this critical area provides a measurable increase in overall body strength and resistance to deflection under load. Center bridge bolts replace cotter pins to provide additional support and allow quick access with positive brake pad retention. Clamping force, structural deflection, and volume displacement tests have proven the superior strength and efficiency of the FSL. On-track testing has proven driver satisfaction. The bottom line is better stopping power with less pedal travel.
Wilwood® Engineering designs and manufactures high-performance disc brake systems. Since founding in 1977, Wilwood has developed a substantial matrix of brake components and engineering techniques that allow us to quickly and reliably create brake systems for almost any application. Their core ability is the rapid development of custom engineered brake systems using a combination of off-the-shelf and custom components. In addition to designing and manufacturing brakes for all types of competitive motor sports, Wilwood also manufactures brake systems and components for agricultural equipment, industrial applications, utility vehicles, snowmobiles, quads, motorcycles and military vehicles.