Key Features
Dyno-proven performance gains in horsepower, torque, and throttle response. No tuning required after installation.
Lightweight 3-inch mandrel-bent aluminum alloy piping replaces the restrictive stock air box, 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.
Can be converted into a short ram intake. The included installation manual contains clear photos and instructions to guide the installer through the entire process.
Easy bolt-on installation; no modifications required.
The all-new HPS Performance 837 Series Cold Air Intake Kit (Polished, Part Number 837-508P) for the 2011-2016 Scion tC features a free-flowing 3-inch mandrel-bent aluminum tubing induction system. By relocating the HPS Performance air filter outside the engine compartment, it delivers the lowest possible intake temperatures. Compared to traditional intake setups, the HPS Performance 837 Series Cold Air Intake Kit supplies cooler air with higher oxygen content. This leads to increased horsepower, torque, and throttle response due to a more powerful explosion in the engine's combustion chamber while maintaining a safe air-fuel ratio. The included installation manual features clear photos and instructions to guide the installer through the process. Tuning is required, but it will not trigger a CEL (Check Engine Light). No modifications are necessary during installation. The HPS lightweight mandrel-bent aluminum alloy tube replaces the restrictive stock air box, optimizing airflow with superior heat dissipation and long-lasting durability. The HPS Performance 837 Series Cold 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 excellent filtration without sacrificing airflow. All HPS Performance air filters are made in the USA.
Before Ordering
〇 About 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 are no additional charges beyond the total amount paid at checkout.
〇 Checking Compatibility
Our entire product database is based on North American specification (USDM) vehicles; please confirm whether the product is compatible with Japanese specification (JDM) vehicles before ordering. (If you are unsure if the listed product is compatible with your vehicle, please feel free to contact us. Our support team will investigate 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 vehicle model in the tabs on our top page, this does not guarantee that the product 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.
○ About Delivery
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, the actual shipping cost may occasionally differ significantly from the amount automatically calculated. In such cases, we will contact you individually via email.
In principle, all products are shipped internationally from our U.S. warehouse. Unlike domestic Japanese shipping, international shipping 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. Note that all products are transported by air. They are not shipped by sea.
○ About Compliance with Japanese Vehicle Inspections
The products we handle are fundamentally designed and manufactured outside of Japan. Please be aware that they are not compliant with "Japanese vehicle inspection standards," and we cannot provide strength calculation documents or similar paperwork for these standards. 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.
○ About Warranty
Please check the contents immediately upon arrival. Since 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 provide returns, refunds, or replacements for products with shipping damage, defective products, or incorrect items if you contact us within 7 days of receipt. Please note that for products sold through us, warranty-related support will be provided "only through us." We do not provide support through other companies or distributors located within Japan.