Key Features
Dyno-proven performance gains: +10 Whp and +9.8 ft/lbs of torque with improved throttle response, fine-tuned by HPS.
No tuning required after installation.
Lightweight 3-inch mandrel-bent aluminum alloy piping replaces the restrictive stock air box to optimize airflow.
Features HPS signature race-proven reinforced silicone hoses and industrial-grade 100% stainless steel T-bolt clamps; the HPS performance high-flow air filter is washable and reusable.
Heavy-duty powder-coated steel heat shield blocks engine heat. The included installation manual provides clear photos and step-by-step instructions to guide the installer through the process.
Easy bolt-on installation with no modifications required.
Built for performance and show. The HPS polished short ram air intake with heat shield for the 2003-2006 Nissan 350Z 3.5L V6 offers a free-flowing 3-inch mandrel-bent aluminum tube induction system designed to produce dyno-proven performance gains, with +10 Whp, +9.8 ft/lbs of torque, and improved throttle response while maintaining safe air-fuel ratios. The heavy-duty powder-coated steel heat shield included in the kit blocks heat from the engine to maximize cooling effects. Compared to a cold air intake, the HPS short ram air intake is a convenient alternative for rainy days, preventing the potential ingestion of water into the system. The included installation manual provides clear photos and instructions 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 3-inch mandrel-bent aluminum alloy piping replaces the restrictive stock air box for optimized airflow and long-term durability. The HPS short ram air intake kit is equipped with 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 manufactured in the USA and designed with performance in mind to deliver excellent filtration without sacrificing airflow. Washable and reusable. Not CARB compliant. Vehicle Application: 2003-2006 Nissan 350Z 3.5L V6.
Before Ordering
〇 About Import Consumption Tax
At the 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 primarily based on North American (USDM) vehicles, so please verify compatibility with Japanese (JDM) vehicles before ordering. (Please feel free to contact us if you are unsure if a listed product is compatible with your vehicle; our support team will be happy to assist 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, manufacturer, and vehicle model on the tabs of our homepage, 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 before ordering if you have any questions.
○ Regarding 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, 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 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 allow plenty of time when ordering. If you are in a hurry, please contact us in advance to confirm the delivery date. Please note that all products are transported by air; they are not shipped by sea.
○ Regarding Compliance with Japanese Vehicle Inspections
Basically, 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 or similar paperwork for the purpose of Japanese vehicle inspections. Therefore, all parts are sold for "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. Since all products are shipped internationally from outside Japan, there is a possibility of shipping damage to the packaging or the product itself. Please understand that we only provide returns, refunds, or replacement exchanges if you contact us within 7 days of receipt regarding products with shipping damage, defective items, or items different from what you ordered. Please note that for products sold through our company, warranty support will be handled "exclusively through us." We do not provide support through other companies or distributors located in Japan.