HPS Performance Products HTSHC-187-L6-BLUE 4-Ply Silicone Hump Coupler 1-7/8" ID x 6" Blue

The HPS Performance Products HTSHC-187-L6-BLUE is a premium 4-ply reinforced silicone hump coupler designed for high-performance applications requiring durability and flexibility. This 1-7/8" inside diameter coupler features a 6" overall length and is constructed from high-temperature silicone that outperforms traditional rubber hoses in demanding environments.

Key Features:

• 4-Ply Reinforced Construction: Multiple layers of high-grade silicone with polyester reinforcement ensure long-lasting performance and resistance to degradation
• Hump Design: The unique hump profile compensates for misalignment between connections and absorbs vibration, reducing stress on piping systems
• High Temperature Rating: Withstands continuous temperatures up to 350°F (177°C), ideal for turbo, intercooler, and radiator applications
• Universal Compatibility: Works with water-based coolants and antifreeze solutions (not compatible with fuel or oil)
• Vibrant Blue Color: Eye-catching blue finish adds a custom appearance to your engine bay

Specifications:

• Inside Diameter: 1-7/8 inches
• Overall Length: 6 inches
• Material: High-temperature silicone with polyester reinforcement
• Ply Rating: 4-ply
• Maximum Temperature: 350°F (177°C)

This silicone hump coupler is perfect for custom turbo systems, intercooler piping, intake connections, radiator hoses, and cooling system applications in automotive, marine, and industrial settings. The flexible hump design makes installation easier while providing superior vibration isolation compared to straight couplers.