Key Features
Bolt-on easy installation, no modifications required. No tuning required.
Dyno-proven performance gains of +8.2 Whp horsepower, +11.5 ft/lbs of torque, and improved throttle response.
Included installation manual features clear pictures and instructions to guide the installer through the process.< br>3-inch mandrel-bent aluminum alloy piping replaces the restrictive stock air box to optimize airflow. No re-tuning required.
Includes heat shield, washable/reusable HPS performance air filter, HPS signature race-proven reinforced silicone hoses, and industrial-grade 100% stainless steel T-bolt clamps.
The HPS Polished Performance Short Ram Air Intake with Heat Shield, Part Number 827-549P for 2016-2018 Kia Optima 2.4L Non-Turbo, provides a free-flowing 3-inch mandrel-bent aluminum tube induction system designed to improve throttle response and produce dyno-proven performance gains of +8.2 Whp horsepower and +11.5 ft/lbs of torque while maintaining a safe air-fuel ratio. The aluminum heat shield included in the kit blocks heat from the engine to maximize cooling effects. The included installation manual features clear pictures and instructions to guide the installer through the process. This kit does not require tuning and will not trigger a CEL light. No modifications are required during installation. HPS lightweight 3-inch mandrel-bent aluminum alloy piping replaces the restrictive stock air box to optimize airflow and achieve long-term durability. The HPS Performance Short Ram Air Intake kit includes HPS signature race-proven reinforced silicone hoses and industrial-grade 100% stainless steel T-bolt clamps, ensuring reliability even under the most extreme driving conditions. The all-new HPS performance air filter is made in the USA and is designed with performance in mind, delivering excellent filtration without sacrificing airflow. Washable and reusable. Not CARB compliant. Vehicle Application: 2016-2018 Kia Optima 2.4L Non-Turbo.
Before Ordering
〇 Regarding Import Consumption Tax
At the 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
Since all product databases are based on North American vehicles (USDM), please confirm whether the product can be installed on a Japanese domestic vehicle (JDM) before ordering. (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 investigate for you.)
If you order without confirming compatibility, we cannot accept returns due to incompatibility.
Please note that even if items are sorted by selecting the year, manufacturer, and vehicle model in the tabs on our top page, this does not necessarily mean they are compatible with Japanese-spec 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. Regarding shipping estimates, they will be automatically calculated when you enter your shipping address on the checkout page. For large items such as body parts, the actual shipping cost may occasionally differ significantly from the amount automatically calculated. In such cases, we will contact you individually by email.
Basically, all products are shipped internationally from our US warehouse. Unlike domestic shipping within 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 to confirm delivery dates in advance. Please note that all products are transported by air. They are not shipped by sea freight.
○ Regarding Japanese Vehicle Inspection (Shaken) Compatibility
All products we handle are basically designed and manufactured outside of Japan. Please note that they are not compliant with the "Japanese Vehicle Inspection System," and we cannot provide documents such as strength calculation reports for the Japanese inspection system. Therefore, all parts are sold for the purpose of "use on circuits, private property, or off-road," and please install and use them at your own risk.
○ Regarding Warranty
Please check the contents immediately upon arrival of the product. Since all products are shipped internationally from outside Japan, there may be shipping damage to packaging boxes or the products themselves. Please understand that we will only provide returns, refunds, or replacement exchanges for items with shipping damage, defective products, or items different from what was ordered if you contact us within 7 days of receipt. Please note that for products sold through us, we will provide warranty-related support "only through us." We do not provide support through other companies or distributors located within Japan.