The mass airflow sensor is positioned optimally, and AMS’s proprietary speed density method is utilized. This completely eliminates issues at high RPM ranges that were prone to occur with conventional intake pipe installations. The 3-inch pipe performance system boasts a track record of over 1800HP, balancing smooth drivability with overwhelming peak power. Through speed density conversion, precise airflow is supplied to the engine, allowing for the avoidance of troubles commonly associated with using the factory mass airflow sensor. Furthermore, you can install an atmospheric-venting blow-off valve with peace of mind.
Key Features:
- Excellent drivability through speed density method
- Smooth throttle response realized by accurate airflow measurement
- High-performance design supporting over 1400HP
- Powerful power gains achieved with 76mm (3-inch) piping
- Cold air intake system for stable supply of cool air
- High maintainability for easy blow-off valve replacement
- Proven reliability cleared through rigorous testing
Vehicle Compatibility:
- Nissan R35 GT-R 2009 and newer
Before Placing an Order
〇 Regarding Import Consumption Tax
At the Shaftoya 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
Since our product database is primarily based on North American vehicles (USDM), please confirm the compatibility for Japanese vehicles (JDM) before placing your order. (If you are unsure whether the listed product fits your vehicle, please feel free to contact us. Our support team will check it for 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 model year, manufacturer, and vehicle model using the tabs on our top page, this does not necessarily mean they 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.
○ Regarding Shipping
Shipping costs are paid at the time of checkout. Shipping estimates are automatically calculated when you enter your shipping address on the checkout page. For large items such as body parts, there are rare cases where the automatically calculated shipping cost differs significantly from the actual cost. In such cases, we will contact you individually by email.
All products are generally shipped internationally from our U.S. warehouse. Unlike domestic shipping in 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 delivery times. Note that all products are transported by air. We do not use sea freight.
○ Regarding Compliance with Japanese Vehicle Inspection (Shaken)
The products we carry are basically all designed and manufactured outside of Japan. Please note that they are not compliant with the "Japanese Vehicle Inspection System," and we cannot provide strength study documents or similar for that purpose. 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. 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 handle returns, refunds, or exchanges for shipping-damaged items, defective products, or incorrect items if notified within 7 days of receipt. Furthermore, regarding products sold through us, we will only handle warranty-related matters "exclusively through us." Please note that we do not provide support through other companies or agencies located in Japan.