Key Features
A durable and long-lasting replacement or performance upgrade for aging or damaged OEM rubber intake hoses.
Withstands harsh high-temperature operating conditions while maintaining peak performance during off-road and daily driving. Max. temperature rating: 350F (177C).
Gains of 5 horsepower and 5.8 lb-ft of torque for faster acceleration and better throttle response.
Includes HPS 100% stainless steel T-bolt, embossed, FIC hose clamps.
Replaces OEM PN: 17881-31250.
This HPS high-temperature, 4-ply reinforced silicone air intake hose kit replaces the restrictive stock OEM rubber air intake hose with high-heat-resistant material that meets or exceeds OE specifications. The temperature rating is 350 degrees Fahrenheit. The HPS silicone air intake kit provides dyno-proven performance gains of 5 horsepower and 5.8 lb-ft of torque without the need for retuning. This intake kit retains the stock MAF and air filter housing, minimizing the number of parts to replace and making installation simple. This replacement upgrade includes HPS 100% stainless steel hose clamps suitable for the toughest road conditions. No modifications are required to install this kit.
Before You Order
〇 About Import Consumption Tax
At Shaft-ya 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 paid at checkout.
〇 Confirmation of Compatibility
All product databases are based on North American vehicles (USDM), so please confirm whether the item can be installed on a Japanese vehicle (JDM) before ordering. (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 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 on the tabs of our top page, this does not guarantee that 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 settlement. 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.
Basically, 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 plenty of time for your order. If you are in a hurry, please contact us in advance to check the delivery time. Please note that all products are transported by air; they are not shipped by sea.
○ Regarding Japanese Vehicle Inspection (Shaken) Compatibility
Basically, all products we handle 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 calculation reports or similar documentation for this 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 boxes or products. Please understand that we will only provide returns, refunds, or replacement products for items with shipping damage, defective products, or items different from what was ordered if you contact us within 7 days of receipt. Please also note that for products sold through us, warranty-related support will be handled "exclusively through us." We do not provide support through other companies or distributors located in Japan.