Key Features
Constructed from 4-ply reinforced high-temperature silicone.
Meets and exceeds SAEJ20 industry standards, making it ideal for heavy-duty pressure connections and providing excellent resistance for high-temperature applications.
Perfect for marine and industrial use, custom turbo or intercooler piping fabrication, and DIY intake or radiator cooling systems.
Compensates for misalignment and absorbs vibration. UV and ozone resistant.
Silicone hose is not compatible with fuel or oil.
HPS 2-3/4 inch (70mm), 4 inch long high-temperature 4-ply reinforced blue silicone hump coupler hose meets and exceeds SAEJ20 industry standards, is ideal for heavy-duty pressure connections, and provides excellent resistance for high-temperature applications. Compensates for misalignment and absorbs vibration. HPS performance silicone hump coupler hoses are designed and engineered to meet high-performance requirements specified by various industry standards, making them ideal for marine and industrial use, custom turbo or intercooler piping fabrication, and DIY intake or radiator cooling systems. Technical Specifications: Product Type: Silicone Hump Coupler Hose. Temperature Range: -65 deg F to +350 deg F (177 deg C). Reinforcement: 4-ply. Hose Inside Diameter: 2.75 inches (70mm). Hose Outside Diameter: 3.12 inches (80mm). Hose Length: 4 inches. Wall Thickness: 4.5 mm (+/- 0.5 mm). Color: Blue. UV and ozone resistant. Remark: Silicone hose is not compatible with fuel or oil.
Before You Order
〇 About 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 are no additional charges beyond the total amount paid at checkout.
〇Confirmation of Compatibility
All product databases are based on North American vehicles (USDM), so please confirm whether the product can be installed on Japanese vehicles (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 check for you.)
If you 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 in the tabs on our top page, it 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, 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.
Basically, all products are shipped internationally from our U.S. warehouse. Unlike domestic shipping in Japan, international shipping takes about 7 to 14 days, so please allow yourself plenty of time when ordering. If you are in a hurry, please contact us in advance to check delivery times. All products are shipped via air freight. They will not be shipped by sea freight.
○ Regarding Japanese Vehicle Inspection (Shaken) Compatibility
Basically, all products we handle are designed and manufactured outside of Japan. Please note that they are not adapted to the "Japanese Vehicle Inspection System," and we cannot provide documents such as strength examination reports for the Japanese inspection system. Therefore, all parts are sold for "use on circuits, private land, and off-road" purposes; please install and use them at your own risk.
○ Regarding Warranty
Please check the contents immediately upon arrival. As all products are shipped internationally from outside Japan, there is a possibility of shipping damage to packaging boxes or the products themselves. Please understand that we will only provide returns, refunds, or replacement products if you contact us within 7 days of receipt regarding damaged products, defective products, or items different from your order. Please note that for products sold through us, warranty-related support will be provided "only through us." We do not provide support through other companies or distributors located within Japan.