Wilwood Caliper-Forged Superlite FSL4R/ST Aluminum 1.88/1.75in Pistons .81in Disc Ano - Left

Introducing the Wilwood Caliper-Forged Superlite FSL4R/ST, the ultimate solution for high-performance braking. Designed for serious racers and off-road enthusiasts, this innovative caliper boasts exceptional features that enhance both performance and durability.

Key Features:

• Differential Bore Pistons: The FSL4R/ST calipers utilize differential bore pistons that significantly improve pad wear performance. This unique design compensates for mechanical loading and temperature variances, effectively reducing pad taper wear even in the most extreme conditions.
• Thermal Management: The ST models are equipped with Thermlock® pistons, which provide superior heat protection. These pistons effectively block heat transfer from the pads, lowering temperatures in the caliper, fluid, and seals by up to 25% compared to standard stainless steel pistons.
• Durable Finish: Featuring a wear-resistant Type III hard anodize finish, these calipers are built to withstand the rigors of sustained hard braking on both dirt and asphalt ovals.

Benefits:

• Enhanced brake pad longevity and performance in high-temperature applications.
• Improved thermal management for consistent braking performance.
• Reliable and durable design suitable for a variety of racing and off-road scenarios.

Use Cases:

The Wilwood FSL4R/ST calipers are your go-to choice for:

• Dirt and asphalt oval racing
• Off-road adventures
• Rally competitions
• Road course applications

Experience the next level of braking technology with the Wilwood Caliper-Forged Superlite FSL4R/ST. Elevate your performance and tackle any racing challenge head-on!