HPS Silicone Heater Hoses Kit

2004–2006, 2008–2015 Scion xB

Part #: 57-2102-BLK

Overview

The HPS Silicone Heater Hoses Kit is a premium replacement solution designed specifically for Scion xB models from 2004 to 2006 and 2008 to 2015. Crafted to address the common issues of cracked, damaged, or ruptured OEM rubber heater hoses, this kit ensures reliable coolant flow and prevents leaks that can lead to poor engine performance. Ideal for enthusiasts and daily drivers alike, these hoses offer enhanced durability and heat resistance, providing peace of mind and long-lasting service under demanding conditions.

Whether you are restoring your vehicle’s cooling system or upgrading for improved reliability, the HPS Silicone Heater Hoses Kit delivers a perfect fit and superior performance compared to standard rubber hoses.

Key Features

Engineered with precision and quality materials, this heater hose kit offers several advantages over OEM components:

• Constructed from premium grade, high-heat resistant reinforced silicone for maximum durability
• Designed with correct bends and curves to ensure perfect OEM-style fitment without modifications
• Includes 100% stainless steel non-perforated embossed hose clamps that provide secure installation without damaging the silicone hoses
• Race-proven silicone material engineered for prolonged high-temperature service, withstanding temperatures up to 350°F
• Prevents coolant leaks caused by cracked or deteriorated rubber hoses, maintaining optimal engine cooling
• Significantly reduces the risk of hose failure under extreme heat and pressure conditions
• Compatible with both 2004–2006 and 2008–2015 Scion xB models, covering multiple generations
• Offers improved longevity and resistance to environmental degradation compared to OEM rubber hoses

Construction & Design

The HPS Silicone Heater Hoses are manufactured using reinforced silicone, a material known for its excellent thermal stability and flexibility. This construction allows the hoses to endure high temperatures and resist cracking, swelling, or hardening over time. The silicone’s reinforced layers provide added strength to withstand pressure fluctuations within the cooling system.

Each hose is precision-molded with factory-correct bends and curves, ensuring a seamless fit that matches the original equipment. The included stainless steel clamps are non-perforated and embossed, designed to clamp securely without cutting into the silicone, preserving hose integrity and preventing leaks.

It is important to note that silicone hoses have a higher water permeation rate compared to standard EPDM rubber hoses. Therefore, regular coolant level checks are recommended for vehicles used in daily driving conditions to maintain optimal cooling system performance.

Installation & Fitment

Installation of the HPS Silicone Heater Hoses Kit is straightforward and requires no special modifications. The hoses are designed to match the OEM routing and dimensions precisely, allowing for a direct bolt-on replacement. The included stainless steel clamps simplify the installation process, providing a secure and leak-free connection.

This kit fits Scion xB models from 2004 to 2006 and 2008 to 2015, making it a versatile upgrade for multiple model years. Whether replacing worn-out OEM hoses or upgrading for enhanced durability, this kit ensures a hassle-free installation experience.

What's Included

• Set of high-heat resistant reinforced silicone heater hoses with factory-correct bends
• 100% stainless steel non-perforated embossed hose clamps for secure installation

Ideal For

This heater hose kit is ideal for Scion xB owners seeking a reliable, long-lasting replacement for their factory rubber heater hoses. It is especially suited for:

• Daily drivers requiring improved coolant system reliability
• Enthusiasts looking to upgrade cooling components with race-proven materials
• Vehicles experiencing coolant leaks or performance issues due to aging OEM hoses
• Anyone performing maintenance or restoration on 2004–2006 or 2008–2015 Scion xB models