HPS Reinforced Silicone Radiator + Heater Hose Kit

2013–2016 Scion FR-S / 2013–2016 Subaru BRZ / 2017–2020 Toyota 86

57-1336-BLK

Overview:

The HPS Reinforced Silicone Radiator + Heater Hose Kit is a direct replacement for the stock OEM rubber coolant hoses on your Scion FR-S, Subaru BRZ, or Toyota 86. Designed to endure the demanding conditions of both daily driving and spirited performance use, this kit offers enhanced durability and reliability over aging rubber hoses that can weaken and fail prematurely.

Constructed from high-quality, 3-ply reinforced silicone, these hoses maintain their integrity under high temperature and pressure, ensuring your engine cooling system operates efficiently and safely. Whether you’re pushing your vehicle on the track or commuting, this hose kit provides peace of mind with superior material strength and fitment precision.

Key Features:

This hose kit combines advanced materials and thoughtful design to deliver a reliable upgrade for your vehicle’s cooling system:

• Made from premium 3-ply reinforced silicone for exceptional heat and pressure resistance.
• Rated for maximum temperatures up to 350°F (177°C), suitable for high-performance environments.
• Race-inspired design engineered to withstand harsh operating conditions without compromising flexibility.
• Precisely molded with all correct bends and curves for a perfect OEM fit, simplifying installation.
• Includes 100% stainless steel clamps for secure, corrosion-resistant hose connections.
• Black finish offers a clean, professional appearance under the hood.
• Superior durability compared to standard rubber hoses, reducing the risk of premature failure.
• Designed specifically for Scion FR-S (2013–2016), Subaru BRZ (2013–2016), and Toyota 86 (2017–2020) applications.

Construction & Design:

The hoses are constructed from high-temperature silicone reinforced with multiple layers to provide strength and flexibility. This 3-ply design ensures resistance to cracking, swelling, and degradation caused by heat, pressure, and coolant chemicals. The kit’s hoses are molded to match the OEM coolant hose routing exactly, eliminating the need for modifications or adjustments during installation.

Stainless steel clamps included with the kit resist rust and corrosion, maintaining tight seals over time and preventing coolant leaks. The black silicone finish not only enhances durability but also adds a sleek, performance-oriented look to your engine bay.

Installation & Fitment:

This hose kit is designed as a direct OEM replacement, making installation straightforward for both professional mechanics and experienced enthusiasts. The hoses fit precisely in place of the factory rubber hoses without requiring cutting, drilling, or special tuning.

• Direct bolt-on replacement for factory radiator and heater hoses.
• Uses existing mounting points and connections for a hassle-free swap.
• No modifications or additional parts needed.

Note: Because silicone hoses have a higher water permeation rate than standard EPDM rubber hoses, it is recommended to regularly check coolant levels when using this kit on daily-driven vehicles to ensure optimal cooling system performance.

What’s Included

• Complete set of reinforced silicone radiator and heater hoses tailored for fitment.
• 100% stainless steel clamps for all hose connections.
• Installation instructions for proper fitment and maintenance.

Ideal For:

This hose kit is ideal for owners of the Scion FR-S, Subaru BRZ, and Toyota 86 who want to upgrade their cooling system’s reliability and durability. It suits daily drivers looking for long-lasting OEM replacements as well as performance enthusiasts who demand hoses that can withstand track conditions and high engine temperatures without failure.