Key Features
Designed with the correct bends and curves to ensure a perfect fit.
Replaces 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 OEM rubber hoses or as a performance upgrade. Race-proven design ensures long-lasting quality compared to stock rubber hoses.
Includes industrial-grade HPS 100% stainless steel embossed hose clamps that won't cut into the hoses.
This modern HPS high-temp 3-ply reinforced black silicone radiator hose kit for the 11-15 Kia Optima 2.4L is designed to replace stock OEM rubber radiator 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, maintaining peak efficiency during competition or daily driving. When old radiator hoses crack or split, the engine may not cool efficiently, potentially leading to overheating and leaving you stranded. Therefore, maintain your vehicle's cooling system by replacing those old, brittle hoses now before it's too late. Perfect for racing or daily driving applications. HPS silicone radiator hose kits feature the correct bends and curves for a perfect fit and replacement for your vehicle. Compared to universal hoses available at local auto parts stores, HPS hose kits are much easier to work with. Max. temperature rating: 350°F. Includes easy-to-install 100% stainless steel liner worm gear clamps that will not cut the silicone hose. This product fits the 11-15 Kia Optima 2.4L.
Before Ordering
〇 Regarding Import Consumption Tax
At the 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 you pay at checkout.
〇Confirmation of Compatibility
Our entire product database is based on North American specification vehicles (USDM), so please confirm compatibility with Japanese specification vehicles (JDM) before placing your order. (If you are unsure if 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 vehicle model on the tabs of our home 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 payment. Shipping estimates are calculated automatically when you enter your shipping address on the checkout page. For large items such as body parts, in rare cases, there may 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 US warehouse. Unlike domestic shipping in Japan, international shipping takes about 7 to 14 days, so please allow plenty of time when ordering. If you are in a hurry, please contact us in advance to check delivery times. Please 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 System," and we cannot provide strength calculation documents or similar items for Japanese inspections. 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 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 for products with shipping damage, defective products, or products different from what was ordered, we will only handle returns, refunds, or replacement exchanges if you contact us within 7 days of receipt. Please note that for products sold through us, we will only handle warranty-related matters "directly through us." We do not handle matters through other companies or distributors located within Japan.