Key Features
Made of race-proven high-temperature reinforced silicone material.
Replaces the restrictive OEM rubber intake hose to improve airflow and reduce heat soak while maintaining the performance of the properly engineered stock air box at a high-efficiency level.
Without re-tuning, the HPS silicone post-MAF air intake tube delivers dyno-proven performance gains of +4.0 Whp and +4.1 ft/lbs.
This silicone intake hose does not trigger a check engine light.
Installation time is approximately 45 minutes.
Includes HPS industrial-grade 100% stainless steel T-bolt clamps for easy installation.
The HPS black silicone post-MAF air intake hose kit replaces the restrictive OEM rubber intake hose of the 2016-2017 Mazda Miata 2.0L with high-quality, temperature-reinforced silicone material. Unlike other aftermarket air intake kits, the HPS post-MAF silicone hose improves airflow and reduces heat soak while maintaining the performance of the properly engineered stock air box at a high-efficiency level. Without re-tuning, the HPS silicone post-MAF air intake tube delivers dyno-proven performance gains of +4.0 Whp and +4.1 ft/lbs. This product fits the 2016-2017 Mazda Miata 2.0L.
Before Ordering
〇 Regarding Import Consumption Tax
At Shaft-ya Shopping Site, we cover the import consumption tax incurred at the time of import, 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 product can be installed on a Japanese vehicle (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 investigate 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, make, and 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 fees are paid at the time of checkout. Shipping estimates are calculated automatically 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 cost differs significantly from the actual cost. In such cases, we will contact you individually by email.
All products are generally shipped internationally from our U.S. warehouse. Unlike domestic shipping in Japan, international shipping takes about 7 to 14 days, so please place your order with sufficient time. If you are in a hurry, please contact us in advance to confirm the delivery date. Please note that all products are transported by air; they are never shipped by sea freight.
○ Regarding Japanese Vehicle Inspection (Shaken) Compatibility
Please be aware that all products we handle are designed and manufactured outside of Japan. They are not compliant with the "Japanese Vehicle Inspection System," and we cannot provide documents such as strength evaluation reports 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. As all products are shipped internationally from outside Japan, there may be shipping damage to the packing box or the product itself. Please understand that we will only handle returns, refunds, or replacement exchanges for items with shipping damage, defective products, or incorrect items if notified within 7 days of receipt. Also, please note that for products sold through us, warranty support will be handled "exclusively through us." We do not provide support through other companies or distributors located within Japan.