Key Features
Designed with the correct bends and curves to achieve a perfect fit.
Replace your stock OEM rubber radiator hoses, which can eventually weaken over time and lead to premature failure.
Withstands the harsh high-temperature and high-pressure operating conditions of the engine while maintaining peak efficiency during competition or daily driving. Maximum temperature rating: 350°F (177°C).
Ideal for replacing or upgrading the performance of OEM rubber hoses. The race-proven design ensures longer-lasting quality compared to stock rubber hoses.
Includes HPS 100% stainless steel industrial-grade embossed hose clamps that do not cut the hose.
The HPS High-Temperature 3-Ply Reinforced Silicone Radiator Hose Kit for 01-07 Subaru WRX / STI (Red) is designed to replace stock OEM rubber hoses, which can eventually weaken over time and lead to premature failure. Featuring premium quality silicone and a race-inspired design, this HPS silicone radiator hose kit can withstand the engine's harsh high-temperature and high-pressure operating conditions, maintaining peak efficiency during competition or daily driving. HPS silicone radiator hose kits feature the correct bends and curves for a perfect replacement for OEM rubber coolant hoses. Compared to universal hoses available at local auto parts stores, the HPS hose kit is much easier to work with. Max temperature rating: 350°F. Includes 100% stainless steel clamps for easy installation. This product fits 2001-2007 Subaru WRX / STI.
Before Ordering
〇 About Import Consumption Tax
At the Shaftoya shopping site, we cover the import consumption tax incurred at the time of import, so there are no additional charges beyond the total amount paid at checkout.
〇 Compatibility Check
Our entire product database is based on North American vehicles (USDM), so please verify whether the product can be installed on a Japanese vehicle (JDM) before placing your order. (Please feel free to contact us if you are unsure if the listed product fits your vehicle; our support team will investigate it for you.)
If you place an order without confirming compatibility, we cannot accept returns due to fitment issues.
Please note that even if you select the year, manufacturer, and vehicle model from the tabs on our top page and filter the products, it does not necessarily guarantee that the product 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 shipping address. For large items such as body parts, there are rare cases where the automatically calculated shipping cost differs significantly from the actual cost. In such cases, we will contact you individually via email.
All products are fundamentally shipped internationally from our U.S. warehouse. Unlike domestic shipping in Japan, international shipping takes about 7 to 14 days, so please allow sufficient time when ordering. If you are in a hurry, please contact us in advance to confirm delivery dates. Note that all products are transported by air; they are not shipped by sea.
○ Regarding Japanese Vehicle Inspection (Shaken) Compatibility
Please be aware that all products we handle are designed and manufactured outside of Japan. They are not compliant with the "Japanese Vehicle Inspection System (Shaken)," and we cannot provide strength calculation documents or similar paperwork for the purpose of such inspections. Therefore, all parts are sold for "use on circuits, private property, or off-road," and installation and usage are at your own risk.
○ Regarding Warranty
Please check the contents immediately upon arrival. Since all products are shipped internationally from outside Japan, there may be instances of shipping damage to the packaging or the product itself. Please understand that we will only provide returns, refunds, or replacements for products with shipping damage, defects, or incorrect items if contacted within 7 days of receipt. Please note that for products sold through us, warranty support will be handled "exclusively through our company." We do not provide support through other domestic companies or agents in Japan.