Key Features
Designed with the correct bends and curves to ensure a perfect fit.
Prevents and fixes coolant leaks and engine overheating issues caused by cracked, damaged, or collapsed OEM rubber radiator and heater hoses.
Race-proven design with heavy-duty quality, engineered for extreme high-temperature use (up to 350°F) and prolonged exposure to under-hood and coolant heat.
Includes 100% stainless steel industrial-grade embossed hose clamps that won't cut the silicone hose.
100% satisfaction guarantee. HPS Performance is here to help troubleshoot any technical issues or questions.
The HPS Black High-Temperature 3-Ply Reinforced Silicone Radiator and Heater Hose Kit (Part Number: 57-1734-BLK) is a replacement for the 2006-2007 Subaru Impreza 2.5L Non-Turbo. It replaces the stock OEM rubber upper and lower radiator hoses and heater coolant hoses with premium-grade, high-heat-resistant material that meets or exceeds OE specifications (max temperature rating: 350°F). Compared to universal hoses from local auto parts stores, HPS silicone radiator and heater hose kits feature all the correct bends and curves for a perfect fit. The embossed hose clamps allow for easy installation without cutting the silicone hoses and can prevent and fix coolant leaks and engine overheating issues caused by cracked, damaged, or collapsed OEM rubber cooling hoses. Excellent for extreme ambient and radiant temperature conditions, HPS silicone hoses maintain peak efficiency during daily driving or racing competition while withstanding the harsh high-temperature and high-pressure operating conditions of the engine. The HPS silicone hose kit includes the HPS Performance Products Limited Lifetime Warranty.
Before You Order
〇 Regarding Import Consumption Tax
At Shafutoya Shopping Site, we pay the import consumption tax incurred at the time of import on your behalf, so there will be no additional charges beyond the total amount paid at checkout.
〇Confirmation of Compatibility
All product databases are based on North American vehicles (USDM). Please confirm whether the product is compatible with Japanese vehicles (JDM) before placing your order. (If you are unsure whether a listed product is compatible with your vehicle, please feel free to contact us. Our support team will be happy to look into it for you.)
If you place an order without confirming compatibility, we cannot accept returns due to incompatibility.
Please note that even if products are sorted by selecting the year, manufacturer, and model from the tabs on our top page, this does not necessarily mean they will fit Japanese-model vehicles without modification.
All products have been translated into Japanese using translation software. As there may be confusing expressions, please contact us before ordering if you have any questions.
○ Regarding Shipping
Shipping costs are paid at the time of checkout. Shipping estimates are automatically calculated on the checkout page once you enter your delivery address. For large items such as body parts, the actual shipping cost may occasionally differ significantly from the amount automatically calculated. In such cases, we will contact you individually via email.
In principle, all products are shipped internationally from our warehouse in the United States. Unlike domestic shipping in Japan, international shipping takes approximately 7 to 14 days, so please allow sufficient time when placing your order. If you are in a hurry, please contact us in advance to confirm the delivery date. Please note that all products are transported by air; they are not shipped by sea.
○ Regarding Japanese Vehicle Inspection (Shaken) Compatibility
The products we handle are fundamentally designed and manufactured outside of Japan. Please be aware that they are not compliant with the "Japanese Vehicle Inspection (Shaken) System," and we cannot provide strength calculation documents or similar paperwork for this purpose. Therefore, all parts are sold for the purpose of "use on circuits, private property, or off-road," and installation and use are at your own risk.
○ Regarding Warranty
Please inspect the contents immediately upon arrival. Since all products are shipped internationally from outside Japan, there may be shipping damage to the packaging or the product itself. Please understand that for items with shipping damage, defective products, or items different from what you ordered, we will only accept returns, refunds, or exchanges if you contact us within 7 days of receipt. Furthermore, for products sold through us, warranty-related support will be provided "only through us." Please note that we do not handle support through other companies or distributors located within Japan.