Key Features
Bolt-on, easy installation with no modifications required. No tuning necessary.
Dyno-proven performance gains of +13 Whp and +13 Ft/lbs of torque with improved throttle response.
Includes an installation manual with clear photos and instructions to guide the installer through the entire process.< br>3.5-inch mandrel-bent aluminum alloy piping replaces the restrictive factory air box to optimize airflow. No re-tuning required.
Heavy-duty steel cold air heat shield box, HPS washable/reusable performance high-flow air filter, HPS's signature race-proven reinforced silicone hoses, and industrial-grade 100% stainless steel T-bolt clamps.
The HPS Blue Performance Cold Air Intake with Heat Shield, Part Number 827-603BL, for the 2014-2018 GMC Sierra 1500 5.3L V8, provides a free-flowing, 3.5-inch mandrel-bent aluminum tube induction system designed to improve throttle response and deliver dyno-proven performance gains of +13 Whp and +13 Ft/lbs of torque, while maintaining a safe air-fuel ratio. The heavy-duty powder-coated steel heat shield included in the kit blocks heat from the engine to maximize cooling. The included installation manual features 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 needed during installation. The HPS lightweight 3.5-inch mandrel-bent aluminum alloy piping replaces the restrictive factory air box, optimizes airflow, and ensures long-term durability. The HPS Performance Cold Air Intake Kit includes HPS's signature race-proven reinforced silicone hoses and industrial-grade 100% stainless steel T-bolt clamps. The all-new HPS Performance air filter delivers superior filtration without sacrificing airflow, ensuring reliability even under the most demanding driving conditions. All HPS Performance air filters are manufactured in the USA and are not CARB compliant. This HPS intake is designed for the 2014-2018 GMC Sierra 1500 5.3L V8.
Before Ordering
〇Regarding Import Consumption Tax
At Shafutoya Shopping Site, we cover the import consumption tax incurred at the time of import, 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). Please confirm compatibility with Japanese domestic vehicles (JDM) before ordering. (If you are unsure if a 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 items are sorted by selecting the year, manufacturer, and vehicle model on our homepage tabs, this does not necessarily mean they will fit Japanese models without modification.
All products have been translated into Japanese using translation software. As there may be confusing expressions, please contact us with any questions before ordering.
○Regarding Shipping
Shipping costs are paid at the time of payment. Shipping estimates are calculated automatically 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 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 about 7 to 14 days, so please allow ample time for delivery. If you are in a hurry, please contact us to confirm delivery dates in advance. All products are transported via air freight; they will not be shipped by sea.
○Regarding Japanese Vehicle Inspection Compatibility
In principle, all products we handle are 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 documents 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. As 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 replacements if you contact us within 7 days of receipt regarding damaged, defective, or incorrect items. Please note that for products sold through us, warranty support will only be provided "through us." We do not handle support through other companies or agencies located within Japan.