HPS Performance Products HTSR-187-238-BLUE Silicone Reducer Hose 1-7/8" to 2-3/8" 4-Ply Blue

The HPS Performance Products HTSR-187-238-BLUE is a high-temperature 4-ply reinforced silicone reducer hose designed for performance automotive and cooling system applications. This blue reducer hose transitions from 1-7/8" to 2-3/8" inside diameter over a 3" length, making it ideal for connecting components of different sizes in intake, intercooler, and coolant systems.

Key Specifications:

• Inside Diameter: 1-7/8" to 2-3/8" reducer
• Length: 3 inches
• Wall Thickness: 5mm for durability
• Construction: High-temperature 4-ply reinforced silicone
• Color: Blue

Performance Features:

• Temperature Range: -65°F to +350°F (-54°C to +177°C)
• Maximum Working Pressure: 80 PSI
• Meets and exceeds SAEJ20 industry standards
• Compatible with air, water, and antifreeze/coolant
• Excellent resistance for high-temperature applications
• Ideal for heavy-duty pressure connections

Important Note: This silicone hose is NOT compatible with fuel or oil applications. It is specifically designed for air and coolant systems only.

HPS silicone hoses are backed by a limited lifetime warranty from HPS Performance Products, ensuring quality and durability for demanding automotive applications.