HPS Performance Products 57-1688-BLUE High Temp Reinforced Silicone Radiator Hose Kit - 3-Ply

The HPS Performance Products 57-1688-BLUE radiator hose kit provides a high-performance upgrade over factory rubber coolant hoses. Constructed from premium 3-ply reinforced silicone, this kit is engineered to withstand the demanding conditions of high-performance engines while maintaining reliability during daily driving or competition use.

Key Features:

• High-temperature silicone construction withstands up to 350°F (177°C) continuous operating temperature
• 3-ply reinforced design offers superior durability and resistance to heat, pressure, and coolant degradation compared to OEM rubber hoses
• Precision-molded with correct bends and curves for direct OEM fitment without modification
• Includes premium 100% stainless steel embossed hose clamps that provide secure attachment without cutting into hose material
• Race-proven design ensures long-lasting performance in high-pressure cooling systems
• Vibrant blue color adds a custom appearance to your engine bay

This radiator hose kit is an ideal replacement for aging factory rubber hoses that can crack, swell, or fail over time. The high-grade silicone material resists degradation from coolant chemicals, ozone, and extreme temperatures, making it the preferred choice for performance enthusiasts and racers who demand reliability.