HPS Performance Products HTSHC-187-L4-BLUE Silicone Hump Coupler 1-7/8" ID 4-Ply Blue

The HPS Performance Products HTSHC-187-L4-BLUE is a high-performance silicone hump coupler designed for demanding automotive and marine applications. Constructed from premium 4-ply reinforced silicone, this coupler provides superior durability and longevity compared to traditional rubber hoses, with exceptional resistance to heat, pressure, and environmental degradation.

Key Features:

• 1-7/8 inch inside diameter with 4-inch overall length
• 4-ply reinforced silicone construction for maximum strength and flexibility
• Distinctive blue color for a custom performance appearance
• Integrated hump design compensates for misalignment and absorbs vibration
• High temperature rating up to 350°F (177°C) for extreme conditions
• Compatible with water-based coolants and anti-freeze solutions
• Heavy-duty design handles high-pressure connections reliably

Applications:

This versatile hump coupler is ideal for custom turbo systems, intercooler piping, intake systems, radiator cooling connections, marine cooling systems, and industrial fluid transfer applications. The hump feature provides critical flexibility for installations where perfect alignment is difficult to achieve, while the reinforced silicone construction ensures leak-free performance under demanding conditions.

Important Note: This coupler is designed for water and coolant applications only. It is not compatible with fuel, oil, or petroleum-based products.