Key Features
Dyno-proven performance gains in horsepower and torque, with improved throttle response. No re-tuning required after installation.
Lightweight 3-inch mandrel-bent aluminum alloy piping replaces the restrictive stock airbox, optimizing airflow with superior heat dissipation and long-lasting durability.
Features HPS Performance race-proven reinforced silicone hoses, industrial-grade 100% stainless steel T-bolt clamps, and a washable/reusable performance air filter.
The included heat shield blocks hot air from the engine bay, providing the best cooling effect. The included installation manual contains clear photos and instructions to guide the installer through the entire process.
Bolt-on design for easy installation, no modifications required.
The all-new HPS Performance 827 Series Air Intake Kit (Blue, Part Number 827-267BL) for 2011-2015 Kia Optima 2.4L offers a free-flowing 3-inch mandrel-bent aluminum tube induction system designed to increase horsepower and torque, while improving throttle response and maintaining safe air-fuel ratios. The included heat shield blocks hot air from the engine bay for maximum cooling. The installation manual features clear photos and steps to guide the installer through the process. This kit requires no tuning and will not trigger a CEL light. No modifications are needed during installation. HPS lightweight mandrel-bent aluminum alloy tubing replaces the restrictive stock airbox, optimizing airflow with excellent heat dissipation and long-lasting durability. The HPS Performance 827 Series Air Intake Kit includes race-proven reinforced silicone hoses and industrial-grade 100% stainless steel T-bolt clamps to ensure reliability under the harshest driving conditions. The all-new HPS Performance air filter is designed with performance in mind, providing superior filtration without sacrificing airflow. All HPS Performance air filters are manufactured in the USA.
Before Ordering
〇 Regarding Import Consumption Tax
At Shafutoya 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
Our product database is based on North American vehicles (USDM). Please verify compatibility with Japanese vehicles (JDM) before placing your order. (If you are unsure whether a listed product fits your vehicle, please feel free to contact us. Our support team will be happy to look into it 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 model using the tabs on our top page, this does not guarantee a bolt-on fit for Japanese domestic models.
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 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 cost. In such cases, we will contact you individually via email.
All products are generally shipped internationally from our US warehouse. Unlike domestic Japanese shipping, international delivery takes approximately 7 to 14 days, so please allow plenty of time when ordering. If you are in a hurry, please contact us in advance to confirm delivery times. Please note that all products are transported by air freight; they are not shipped via sea freight.
○ Regarding Compliance with Japanese Vehicle Inspection (Shaken)
Products handled by our company are fundamentally 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 for the purpose of such inspections. Consequently, all parts are sold for the purpose of "use on circuits, private property, or off-road," and any installation or use is at your own risk.
○ Regarding Warranty
Please check the contents of your order 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 exchanges if you notify us within 7 days of receipt regarding products with shipping damage, defects, or items that differ from your order. Additionally, for products sold through us, warranty-related support will be provided "exclusively through us." Please note that we do not offer support through other domestic Japanese companies or agencies.