Wilwood 120-14436-RD Forged Narrow Superlite Caliper with Dust Seal Red - FNSL6R 6R RH

The Wilwood Forged Narrow Superlite 6R Dust Seal Caliper (FNSL6R-DS) represents the latest evolution in Wilwood's venerable Superlite caliper series. This right-hand caliper features an exclusive wiper dust seal system that enables use in environments requiring environmental sealing protection, while delivering big brake stopping power across a broad range of high-performance applications.

Forged Aluminum Construction:

Each caliper body is stress-flow forged from premium grade aluminum alloy billets, a process that re-aligns the metal's internal grain structure to flow within the contour of the caliper body. This eliminates the internal stresses and grain interruptions that occur when machining straight block billets, resulting in superior strength and durability. Starting at just 4.9 pounds, the design is optimized using computer-generated solid modeling and FEA stress analysis technology.

Key Features:

• Six-piston differential bore configuration provides balanced pad loading and even wear in sustained high-heat environments
• One-piece stainless steel pistons offer slow heat transfer properties and high corrosion resistance
• Compatible with Wilwood's exclusive Thermlock pistons for enhanced thermal barrier protection
• SRS (Slide Retention System) bridge plates eliminate bridge wear from pad gouging and prevent pad rattle
• Two-piece bleed screws on each end with internal fluid crossovers protect against track debris damage
• High-temperature square-faced bore seals maximize sealing area and provide controlled piston retraction
• Integrated dust seal system for environmental protection
• Finished in red anodized coating

The FNSL6R-DS is compatible with the full range of Wilwood pad compounds, allowing you to match brake response and heat range to your specific competition or high-performance driving application. The combination of lightweight forged construction, advanced thermal management, and environmental sealing makes this caliper ideal for extreme braking conditions.