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AEM 2016 C.A.S. Mazda MX-5 Miata L4-2.0L F/I Cold Air Intake

AEM 2016 C.A.S. Mazda MX-5 Miata L4-2.0L F/I Cold Air Intake

SKU:AEM21-786C

Regular price $585.00
Regular price Sale price $585.00
(Duties & import taxes included)
Import Duties & Taxes

The displayed price includes import duties and taxes. In principle, no additional payment is required upon delivery. If the shipping carrier nevertheless charges you import duties or taxes upon delivery, please pay the charges first. Shaft Shop will reimburse you for the amount paid.

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In stock | Estimated delivery: 5–8 business days

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The AEM 21-786C Performance Cold Air Intake System increases horsepower and torque by replacing your vehicle's restrictive factory air filter and air intake housing. This air intake system is designed, tuned, and dyno-tested to fit select Mazda MX-5 Miata models. Air enters the system through an oversized AEM Dryflow synthetic washable air filter, which provides excellent airflow, filtration, and performance. The air filter is placed in the original air box space and is protected by a heat shield designed to reduce intake air temperature and increase horsepower. The heat shield includes an aluminum coolant overflow reservoir that replaces the factory reservoir tank to ensure a proper fit for the air intake. The intake tube is made of mandrel-bent aluminum with a durable gunmetal gray powder-coated finish. This air intake system was developed to accommodate the engine's factory emissions control devices, including the mass air flow sensor and PCV hose. The tapered cylindrical AEM Dryflow air filter is made of oil-free synthetic filter media and can be used for up to 100,000 miles before cleaning is required (depending on driving conditions). The air intake system is easy to install with common tools. Note that some AEM air intakes are not legal for sale or use in California and other states adopting California emissions standards, while others are legal in all 50 states. Please refer to the 21-786C vehicle application information to check the legal status for each vehicle.


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 are no additional charges beyond the total amount paid at checkout.

〇Confirmation of Compatibility
Since our entire product database is based on North American specification vehicles (USDM), please confirm whether the product can be installed on a Japanese specification vehicle (JDM) before placing your order. (If you are unsure if a listed product fits your vehicle, please feel free to contact us. Our support team will be happy to check 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, manufacturer, and vehicle model in the tabs on our home page, this does not necessarily mean they will fit Japanese model vehicles without modification.
All product descriptions are translated into Japanese using translation software. As there may be confusing expressions, please contact us if you have any questions before ordering.

○Regarding Shipping
Shipping fees are paid at the time of checkout. Shipping estimates are automatically calculated on the checkout page after you enter your shipping address. 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 cases, we will contact you individually by email.

All products are generally shipped internationally from our US warehouse. Unlike domestic shipping in Japan, international shipping takes approximately 7 to 14 days, so please allow sufficient time when placing your order. If you are in a hurry, please contact us in advance to confirm delivery times. Note that all products are transported via air freight. They are not 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 adapted to the "Japanese Vehicle Inspection System," and we cannot provide documents such as strength test reports for Japanese inspection 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 of the product. Because all items are shipped internationally from outside Japan, there may be shipping damage to the packaging or the product. Please understand that we will only provide returns, refunds, or replacements for products with shipping damage, defective items, or incorrect items if you notify us within 7 days of receipt. Furthermore, for products sold through us, warranty support will be handled "exclusively through our company." Please note that we do not coordinate with other companies or agencies located within Japan.