Key Features
Ideal for replacing or upgrading radiator hoses that can eventually weaken over time, leading to premature failure.
Withstands harsh high-temperature and high-pressure operating conditions while maintaining peak efficiency during racing or daily driving. Max. temperature rating: 350F (177C).
Includes HPS 100% stainless steel industrial-grade embossed hose clamps that won't cut the hoses.
Race-proven design ensures long-lasting quality compared to stock rubber hoses.
Designed by custom HPS.
This HPS high-temperature 3-ply reinforced silicone radiator coolant hose kit is designed to replace the stock OEM rubber upper and lower hoses. Radiator hoses can eventually weaken over time, leading to premature failure. Featuring premium quality silicone and a race-inspired design, this hose kit can withstand the engine's harsh high-temperature and high-pressure operating conditions while maintaining peak efficiency during racing or daily driving. The HPS silicone hose kit has the correct bends and sizing for a perfect fit and replacement of the OEM rubber coolant hoses. Compared to universal hoses available at local auto parts stores, HPS hose kits are much easier to work with. Max. temperature rating: 350 degrees Fahrenheit. Includes 100% stainless steel clamps for easy installation.
Before Ordering
〇 Regarding Import Consumption Tax
At the Shaftoya shopping site, we pay the import consumption tax incurred at the time of import on your behalf, so you will not be charged any additional fees beyond the total amount paid at checkout.
〇Checking Compatibility
As our entire product database is based on North American vehicles (USDM), please confirm whether or not the parts can be installed on Japanese domestic vehicles (JDM) before placing your order. (If you are unsure if the listed product is compatible with your vehicle, please feel free to contact us. Our support team will investigate 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 vehicle model via 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 settlement. Shipping estimates are calculated automatically when you enter your shipping address on the checkout page. For large items such as body parts, there are rare cases where there is a significant discrepancy between the automatically calculated shipping cost and the actual cost. In such cases, we will contact you individually via email.
In principle, all products are shipped internationally from our U.S. warehouse. Unlike domestic Japanese shipping, international delivery takes about 7 to 14 days, so please order with enough time to spare. If you are in a hurry, please contact us in advance to check the delivery time. All products are transported via air freight; they are never shipped by sea freight.
○ Regarding Compliance with Japanese Vehicle Inspections
Basically, all products we handle are designed and manufactured outside of Japan. Please note that they are not compliant with the "Japanese vehicle inspection system," and we are unable to provide strength study documents or similar for that purpose. Therefore, all parts are sold for "use on circuits, private land, or off-road," and installation and use are at your own risk.
○ Regarding Warranty
Please check the contents immediately upon arrival. As all products are shipped internationally from outside Japan, there may be delivery damage to the shipping box or the product itself. Please understand that we will only provide returns, refunds, or replacement products if you contact us within 7 days of receipt regarding items with delivery damage, defective products, or items that differ from your order. Furthermore, for products sold through us, warranty-related support will be handled "exclusively through us." Please note that we do not coordinate with other companies or agencies located within Japan.