HPS Performance 57-1838-RED High Temp Reinforced Silicone Radiator Coolant Hose Kit - 3-Ply Red

The HPS Performance 57-1838-RED is a high-temperature, 3-ply reinforced silicone radiator coolant hose kit engineered as a direct OEM replacement upgrade. Built with premium-grade silicone reinforced with high-quality polyester layers, this kit is designed to outlast factory rubber hoses and perform reliably under the demanding thermal and pressure conditions of both daily drivers and competition vehicles.

OEM rubber coolant hoses degrade over time — cracking, collapsing, or splitting under sustained heat and pressure exposure. This HPS silicone radiator hose kit addresses that failure point with a race-proven design rated to a maximum of 350°F (177°C), meeting or exceeding OEM specifications.

Key Features:

• 3-Ply Reinforced Silicone Construction — Multi-layer premium silicone with polyester reinforcement for superior resistance to heat, pressure, and coolant degradation
• 350°F (177°C) Max Temperature Rating — Engineered for extreme underhood and radiant heat conditions
• Race-Proven Design — Hoses are formed with the correct bends and curves for precise OEM fitment — no trimming or adapters needed
• Includes 100% Stainless Steel Embossed Hose Clamps — Industrial-grade, non-perforated clamps that secure without cutting through the silicone hose material
• Ideal for Performance Upgrade or Direct Replacement — Suitable for daily driving and motorsport/competition use
• Vibrant Red Finish — Adds a clean, high-performance look to the engine bay

Important Note: Silicone hoses have a higher coolant permeation rate than standard EPDM rubber hoses. Regular coolant level checks are recommended when silicone hoses are used in daily driven vehicles.

Backed by the HPS Performance Products limited lifetime warranty, the 57-1838-RED delivers long-term confidence over the factory rubber coolant hoses it replaces.