Key Features
Performance gain of 4.7 hp and 4.5 lb-ft of torque. Increased torque for faster acceleration and improved throttle response.
Perfect for replacing aged or damaged OEM rubber intake hoses that have weakened or failed over time, or as a performance upgrade.
Withstands harsh high-temperature operating conditions while maintaining peak efficiency during competition or daily driving. Max. temperature rating: 350F (177C).
Includes HPS 100% stainless steel industrial-grade embossed hose clamps.
Replacement for OEM PN: 17881-0C081, 17861-75091.
This HPS high-temperature 4-ply reinforced silicone air intake hose kit replaces the restrictive stock OEM rubber air intake hose with a high-heat-resistant material that exceeds OE specifications, with a maximum temperature rating of 350 degrees Fahrenheit. This intake provides a smoother airflow to the engine by eliminating the accordion bellows present in the original intake design. The HPS silicone air intake kit delivers a dyno-proven performance gain of 4.7 hp and 4.5 lb-ft of torque without the need for re-tuning. This replacement upgrade includes industrial-grade HPS 100% stainless steel embossed hose clamps. It also reduces heat soak, helping to maintain optimal performance. This intake kit retains the use of the stock MAF and air filter housing and is compatible with many intake snorkels on the market. No vehicle modifications are required to install this kit.
Before You Order
〇 Regarding Import Consumption Tax
At 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Compatibility Check
All product databases are based on North American vehicles (USDM). Please confirm compatibility with Japanese vehicles (JDM) before ordering. (If you are unsure whether the listed product fits your vehicle, please feel free to contact us. Our support team will be happy to assist 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 using the tabs on our top page, this does not necessarily mean they will fit Japanese models without modification.
All products have been translated into Japanese using translation software. As there may be confusing expressions, please contact us if you have any questions before placing your order.
○ Regarding Shipping
Shipping costs are paid at the time of checkout. Shipping estimates are automatically calculated once you enter your shipping address on the checkout page. For large items such as body parts, the actual shipping cost may occasionally differ significantly from the amount automatically calculated. In such cases, we will contact you individually via email.
Essentially, all products are shipped internationally from our US warehouse. Unlike domestic shipping in Japan, international shipping takes about 7 to 14 days, so please allow ample time for delivery. If you are in a hurry, please contact us in advance to confirm delivery times. Note that all products are transported by air. They are not shipped by sea.
○ Regarding Compliance with Japanese Vehicle Inspections
All products handled by our company are designed and manufactured outside of Japan. Please note that they are not compliant with the "Japanese vehicle inspection system," and we cannot provide strength evaluation documents or similar paperwork for such purposes. 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 packaging boxes or products. Please understand that we will only provide returns, refunds, or replacements for shipping-damaged items, defective products, or incorrect items if you contact us within 7 days of receipt. Furthermore, for products sold through our company, all warranty-related support will be handled "exclusively through us." Please note that we do not provide support through other companies or distributors located within Japan.