Key Features
Designed with the correct bends and curves to ensure a perfect fit.
Replaces original 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 both competition and daily driving. Maximum temperature rating: 350°F (177°C).
Perfect for replacing or upgrading OEM rubber hoses. Race-proven design ensures longer-lasting quality compared to stock rubber hoses.
Includes HPS 100% stainless steel industrial-grade embossed hose clamps that will not cut the hoses.
The Lexus 01-05 IS300 I6 3.0L HPS High-Temp 3-Ply Reinforced Silicone Radiator Hose Kit (Black) is designed to replace stock OEM rubber hoses that can eventually weaken over time, leading to premature failure. Featuring premium quality silicone and a race-inspired design, this HPS silicone radiator hose kit can withstand the harsh high-temperature and high-pressure operating conditions of the engine and maintain peak efficiency during competition and daily driving. The HPS silicone radiator hose kit has the correct bends and curves for a perfect replacement for your 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 the Lexus 2001-2005 IS300 I6 3.0L.
Before Ordering
〇 About Import Consumption Tax
At Shafutoya 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
All product databases are based on North American vehicles (USDM), so please confirm whether the product can be installed on a Japanese vehicle (JDM) before ordering. (If you are unsure whether the listed product is compatible with your vehicle, please feel free to contact us. Our support team will be happy to look it up 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 using the tabs on our top page, it does not necessarily mean they are compatible with Japanese-spec vehicles without modification.
All products have been translated into Japanese using translation software. As there may be confusing expressions, please contact us with any questions before placing your order.
○ Regarding Shipping
Shipping costs are paid at the time of payment. Shipping estimates are calculated automatically when you enter your shipping address on the checkout page. For large items such as body parts, there may occasionally be a significant discrepancy between the automatically calculated shipping cost and the actual shipping cost. In such cases, we will contact you individually via email.
All products are generally shipped internationally from our U.S. warehouse. Unlike domestic shipping in Japan, international shipping takes about 7 to 14 days, so please allow plenty of time for your order to arrive. If you are in a hurry, please contact us in advance to check the delivery time. Note that all products are transported by air; they are not shipped by sea.
○ Regarding Compliance with Japanese Vehicle Inspection (Shaken)
The products we handle are basically all designed and manufactured outside of Japan. Please note that they are not compliant with the "Japanese Vehicle Inspection (Shaken) system," and we cannot provide strength calculation reports or similar documents for the Japanese inspection system. Therefore, all parts are sold for the purpose of "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. Since all products are shipped internationally from outside Japan, there may be shipping damage to the packing box or the product. Please understand that we will only accept returns, refunds, or exchanges for products with shipping damage, defective products, or items different from what you ordered if you contact us within 7 days of receipt. Please note that for products sold through us, all warranty-related support will be handled "exclusively through us." We do not provide support through other companies or distributors located within Japan.