HPS Black Silicone Radiator Hose 5pcs Complete Kit Coolant Bypass

2011–2015 Scion tC

57-1479-BLK

Overview:

The HPS Black Silicone Radiator Hose Kit is a premium replacement for the stock OEM rubber coolant hoses on your 2011–2015 Scion tC. Designed with high-temperature, 3-ply reinforced silicone, this 5-piece complete kit includes bypass hoses to ensure your cooling system operates reliably under demanding conditions. Whether you drive daily or push your vehicle on the track, this hose kit offers superior durability and performance compared to standard rubber hoses that can degrade and fail over time.

With a race-inspired design and precise fitment, the HPS silicone radiator hoses maintain optimal coolant flow and resist heat and pressure, helping your engine run efficiently and stay cool. This kit is ideal for enthusiasts seeking a reliable, long-lasting upgrade that simplifies installation and enhances the cooling system’s resilience.

Key Features:

This complete radiator hose kit combines advanced materials and thoughtful engineering to deliver lasting performance and ease of use.

• Constructed from high-temperature 3-ply reinforced silicone for superior heat and pressure resistance.
• Designed to perfectly replace OEM rubber hoses with all correct bends and curves for a direct fit.
• Includes coolant bypass hoses as part of the 5-piece complete set for comprehensive system coverage.
• Rated to withstand temperatures up to 350°F (177°C), ensuring durability under extreme engine conditions.
• Equipped with 100% stainless steel clamps for secure, corrosion-resistant installation.
• Race-inspired design enhances reliability during spirited driving and competition.
• Lower water permeation compared to standard EPDM rubber hoses, though regular coolant level checks are recommended for daily use.
• Black silicone finish provides a clean, professional look in the engine bay.

Construction & Design:

The HPS radiator hose kit is engineered using premium silicone material reinforced with multiple layers to resist cracking, swelling, and deterioration caused by heat and pressure. This 3-ply construction ensures the hoses maintain their shape and integrity over time, unlike OEM rubber hoses that can soften and fail prematurely.

Each hose is precision-molded with the exact bends and curves needed for a seamless replacement, eliminating the need for modifications or adjustments. The black silicone surface not only withstands harsh engine bay conditions but also resists oil and chemical exposure, extending the life of the hoses.

Installation & Fitment:

This HPS silicone radiator hose kit is designed as a direct OEM replacement for the Scion tC model years 2011 through 2015. Installation is straightforward and requires no cutting, drilling, or special tuning. The included stainless steel clamps ensure a secure fit and easy assembly using factory mounting points.

• Direct fit for 2011–2015 Scion tC coolant system hoses.
• No modifications or special tools required for installation.
• Includes all necessary clamps for a complete, hassle-free upgrade.

What's Included:

• Five-piece complete silicone radiator hose kit including coolant bypass hoses.
• 100% stainless steel clamps for all hoses.

Ideal For:

This hose kit is perfect for Scion tC owners who want to replace aging OEM rubber hoses with a more durable, heat-resistant solution. It suits daily drivers looking for reliable cooling system components as well as enthusiasts who demand consistent performance under high-temperature and high-pressure conditions.

• Daily drivers seeking longer-lasting coolant hoses.
• Performance enthusiasts requiring durable, race-inspired components.
• Anyone wanting a direct-fit, easy-to-install upgrade for their Scion tC cooling system.

Important Maintenance Note

Silicone hoses have a water permeation rate 10 to 15 times greater than standard EPDM rubber hoses. For vehicles used in daily driving, it is highly recommended to regularly check coolant levels to maintain optimal engine cooling and prevent overheating.

HPS Performance specializes in high-temperature reinforced silicone hoses and related joining solutions—couplers, tubing, and clamps—built for boosted and high-heat engine bays. Used in performance and racing applications, HPS products are designed to meet demanding temperature and pressure conditions for dependable charge-air and coolant routing.