Wilwood Superlite FSLI Caliper with Internal Fluid Ports

Wilwood Superlite FSLI Caliper with Internal Fluid Ports Wilwood Superlite FSLI calipers set the standard for competition braking where weight, strength, and reliable fluid routing matter most. Engineered for short track, late model, modified and open-wheel racing, these calipers also excel in road-race, off-road, rally and performance driving applications. The FSLI model introduces an improved internal fluid port design that removes external cross-over tubes, reducing vulnerability to damage and simplifying installation. Replacing the transfer tube are two additional bleed screw assemblies, allowing the caliper to be mounted right or left and configured as leading or trailing —perfect for symmetrical piston bore setups and teams that need flexibility and fast serviceability. Internal fluid ports — eliminates external transfer tubes for cleaner, more durable plumbing Dual bleed screw assemblies — flexible right/left and leading/trailing mounting Lightweight Superlite design — optimized for competition weight savings without sacrificing stiffness Proven race pedigree — trusted across multiple motorsport disciplines Choose the Wilwood Superlite FSLI for a robust, service-friendly caliper that delivers race-proven performance and adaptable installation options for high-demand braking systems.