Key Features
Dyno-proven performance gains refined by HPS Performance – increases of +14 whp, +12 ft/lbs of torque, and improved throttle response. No re-tuning required after installation.
Lightweight 3-1/2 inch mandrel-bent aluminum alloy piping replaces the restrictive stock airbox, optimizing airflow with superior heat dissipation and long-lasting durability.
HPS signature race-proven reinforced silicone hoses, industrial-grade 100% stainless steel T-bolt clamps, and a washable/reusable performance air filter.
Heavy-duty powder-coated steel heat shield blocks hot air from the air filter for maximum cooling effect. Included installation manual features clear photos and instructions to guide the installer through the entire process.
Easy bolt-on installation with no modifications required.
The all-new HPS Performance 827 Series Air Intake Kit (Blue), Part Number 827-561BL, for the 2011-2014 Ford Mustang 3.7L V6 features a free-flowing 3-1/2 inch mandrel-bent aluminum tube induction system, delivering dyno-proven performance gains—increasing horsepower by +14 whp and torque by +12 ft/lbs while maintaining a safe air-fuel ratio, all while improving throttle response. A heavy-duty powder-coated steel heat shield blocks hot air from the air filter for maximum cooling. The included installation manual contains clear photos and instructions to guide the installer through the entire process. This kit does not require tuning and will not trigger a CEL light. No modifications are necessary during installation. The HPS lightweight mandrel-bent aluminum alloy tube replaces the restrictive stock airbox, optimizing airflow with superior heat dissipation and long-term durability. The HPS Performance 827 Series Air Intake Kit features race-proven reinforced silicone hoses and industrial-grade 100% stainless steel T-bolt clamps, ensuring reliability even under the most demanding driving conditions. The all-new HPS Performance air filter is designed with performance in mind, delivering excellent filtration without sacrificing airflow. All HPS Performance air filters are made in the USA.
Before Ordering
〇Regarding 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
Our entire product database is based on North American vehicles (USDM), so please confirm whether the product can be installed on a Japanese vehicle (JDM) before placing your order. (If you are unsure whether a listed product is compatible with your vehicle, please feel free to contact us. 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 products are sorted by selecting the year, make, and model on our homepage, it does not necessarily mean they will fit Japanese market models 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 checkout. Shipping estimates are calculated automatically once you enter your delivery address on the checkout page. For large items such as body parts, the actual shipping cost may occasionally differ significantly from the automated calculation. In such cases, we will contact you individually via email.
In principle, all products are shipped internationally from our US warehouse. Unlike domestic shipping within Japan, international shipping takes approximately 7 to 14 days, so please allow sufficient time when ordering. If you are in a rush, please contact us in advance to confirm delivery times. Note that all items are transported via air freight. They are not shipped via sea freight.
○Regarding Japanese Vehicle Inspection (Shaken) Compatibility
The products we handle are basically all designed and manufactured outside of Japan. Please be aware that they are not compliant with the "Japanese vehicle inspection system," and we cannot 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 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 packaging or the product itself. Please understand that we will only provide returns, refunds, or replacement products if you contact us within 7 days of receipt regarding items that arrived damaged or are defective or incorrect. Additionally, for products sold through us, all warranty-related support will be handled "exclusively through us." Please note that we do not handle support through other companies or distributors located within Japan.