Skip to product information
1 of 9

AEM 94-01 Integra Black Fuel Rail

AEM 94-01 Integra Black Fuel Rail

SKU:AEM25-100BK

Regular price ¥29,461
Regular price Sale price ¥29,461
(Duties & import taxes included)
Import Duties & Taxes

The displayed price includes import duties and taxes. In principle, no additional payment is required upon delivery. If the shipping carrier nevertheless charges you import duties or taxes upon delivery, please pay the charges first. Shaft Shop will reimburse you for the amount paid.

Sale Sold out
Shipping calculated at checkout.

In stock | Estimated delivery: 5–8 business days

International shipping rates are calculated at checkout.
Authorized U.S. Suppliers Sourced through authorized channels
Tracked International Shipping Track your shipment to your destination
Japanese & English Support Contact us about fitment and delivery
FAQs: Duties, Delivery & Fitment → View full details
AEM High-Volume Fuel Rails feature a 1/2" (approx. 12.7mm) fuel bore that supports fuel flow sufficient for up to 1,000 horsepower. This large-bore design dampens the backpressure pulses created by large injectors and also works perfectly with stock injector sizes. Additionally, they are equipped with an extra 1/8" NPT port for installing a nitrous system or fuel pressure gauge. Custom fittings for stock fuel lines are included, and in most cases, the ends of each rail are pre-tapped to accept -6 AN or 9/16"x18 fittings, making them ideal for those who wish to use custom fuel lines.


Before You Order

〇 Regarding Import Consumption Tax
At the Shaftoya shopping site, we pay the import consumption tax incurred at the time of import on your behalf, so you will not be charged any additional fees beyond the total amount paid at checkout.

Confirmation of Compatibility
All product databases are based on North American vehicles (USDM), so please verify whether the product can be installed on a Japanese model vehicle (JDM) before placing your order. (If you are unsure whether the listed product is compatible with your vehicle, please feel free to contact us. Our support team will be happy to check 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 year, manufacturer, and vehicle model using the tabs on our homepage, it 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 Delivery
Shipping costs are paid at the time of checkout. Shipping estimates are automatically calculated 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 shipping cost. In such cases, we will contact you individually by email.

Basically, all products are shipped internationally from our US warehouse. Unlike domestic delivery in Japan, international delivery takes about 7 to 14 days, so please allow plenty of time when placing your order. If you are in a hurry, please contact us in advance to confirm delivery times. Please note that all products are transported by air; they are not shipped by sea.

○ Regarding Compliance with Japanese Vehicle Inspection (Shaken)
Please note that all products we handle are designed and manufactured outside of Japan. They are not adapted to the "Japanese Vehicle Inspection System," and we are unable to provide strength calculation reports or similar documents for Japanese inspection purposes. Therefore, all parts are sold for the purpose of "use on circuits, private land, or off-public roads," and installation and use are at your own risk.

○ Regarding Warranty
Please check the contents immediately upon arrival of the product. As all products are shipped internationally from outside Japan, there is a possibility that packaging boxes or products may sustain shipping damage. Please understand that we will only provide returns, refunds, or replacement products for items that are damaged during shipping, defective, or different from what was ordered, provided that you contact us within 7 days of receipt. Please also note that for products sold through us, warranty-related support will be handled "only through us." We do not provide support through other companies or distributors located within Japan.