HPS Performance Products HTSR-100-187-BLK Silicone Reducer Hose ID Long - 1 to 1-7/8 3 Black

The HPS Performance Products HTSR-100-187-BLK is a high-temperature 4-ply reinforced silicone reducer hose designed for heavy-duty automotive and performance applications. This 3-inch long reducer transitions from 1-inch to 1-7/8-inch inside diameter, making it ideal for connecting different sized components in intake, intercooler, and cooling systems.

Key Specifications:

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

Performance Features:

• Maximum working pressure: 100 PSI
• Temperature range: -65°F to +350°F (-54°C to +177°C)
• Meets and exceeds SAE J20 industry standards
• Compatible with air, water, and coolant/anti-freeze
• Excellent resistance to high temperature applications
• NOT compatible with fuel or oil

HPS silicone hoses provide superior flexibility and durability compared to traditional rubber hoses, with excellent resistance to heat, pressure, and environmental conditions. Ideal for turbocharged and supercharged applications, radiator connections, and custom cooling system fabrication. Backed by HPS Performance Products limited lifetime warranty.