Key Features
Ideal replacement or performance upgrade for old or damaged OEM rubber intake hoses. Features four benefits: Race-proven, fiber-reinforced silicone intake hose for long-lasting quality.
Maintains peak efficiency during racing and daily driving while withstanding harsh high-temperature operating conditions. Max. rated temperature: 350F (177C).
Includes HPS 100% stainless steel embossed hose clamps.
Increases by 6.8 horsepower and 10.2 lb-ft. of torque for faster acceleration and better throttle response.
Replaces OEM PN: 17881-46100, 17881-46170, 17805-46030.
This HPS high-temperature 4-ply reinforced silicone air intake hose kit is a replacement for OEM PN: 17881-46100, 17881-46170, 17805-46030. It replaces the restrictive stock OEM rubber air intake hose with high-heat-resistant material that meets or exceeds OE specifications with a maximum temperature rating of 350 degrees Fahrenheit. This HPS silicone air intake delivers dyno-proven performance gains of 6.8 horsepower and 10.2 lb-ft. of torque without requiring re-tuning. This kit retains the use of the stock MAF and air filter housing, minimizing the number of parts to modify to keep installation simple and easy. This replacement upgrade includes HPS 100% stainless steel embossed hose clamps suitable for the harshest driving conditions. No vehicle modifications are required to install this kit.
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 there will be no additional charges other than the total amount paid at checkout.
〇Checking Compatibility
All product databases are based on North American vehicles (USDM), so please verify whether parts can be installed on Japanese domestic vehicles (JDM) before placing your order. (Please feel free to contact us if you are unsure if a listed product is compatible with your vehicle. 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 items are sorted by selecting the year, manufacturer, and vehicle model in 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 Delivery
Shipping fees 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, there are rare cases where the automatically calculated shipping fee differs significantly from the actual cost. In such instances, we will contact you individually via email.
All products are generally shipped internationally from our warehouse in the United States. Unlike domestic shipping in Japan, international delivery takes about 7 to 14 days, so please allow plenty of time when placing your order. If you are in a hurry, please contact us in advance to confirm delivery dates. Note that all products are transported by air; they are never shipped by sea freight.
○Regarding Japanese Vehicle Inspection (Shaken) Compatibility
All products we handle are designed and manufactured outside of Japan. Please be aware that they are not compliant with the "Japanese Vehicle Inspection System," and we are unable to provide strength calculation documents or similar paperwork for the Japanese inspection system. 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, the packaging box or the product itself may sustain damage during transit. Please understand that we will only provide returns, refunds, or replacement items if you notify us within 7 days of receipt regarding items with transit damage, defects, or incorrect shipments. 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.