AMS Performance Fuel Rail Kit for Evo X
The AMS EVO X Fuel Rail is designed to supply the increased amount of fuel required when boosting your vehicle. The CNC-machined aluminum rail features a red or black anodized finish and is laser-etched with the AMS signature logo. With -6AN (7.5mm) inlet and outlet ports, it achieves over 25% more flow area than the stock rail. It is a complete bolt-on part compatible with factory fuel hoses, fuel pressure regulators, and stock-style injectors.
The kit includes a -6AN stainless steel braided fuel feed line that increases flow by 25%. This replaces the rigid factory feed line, which is prone to cracking from engine vibration, providing you with peace of mind.
This is the perfect upgrade for EVO X owners looking to push their 4B11 engine to its limits. For those seeking more precise control than stock or who have installed aftermarket fuel pressure regulators, we have newly integrated a fuel damper to improve fuel supply stability at low RPMs and idle.
Features
- CNC precision-machined from 6061 billet aluminum
- -6AN (7.5mm) fuel inlet for a 25% increase in flow
- Thickened flanges and stanchions for improved durability and reliability
- Complete bolt-on design compatible with factory fuel lines and fuel pressure regulators
- AMS logo engraved on the front of the rail
- Compatible with factory fuel pressure regulator
- Compatible with factory-style injectors
- Available in red or black anodized finish
Vehicle Compatibility
- 2008–2015 Mitsubishi Lancer Evolution X
- Compatible with all USDM, JDM, and European models
Specifications
- CNC-machined 6061 billet aluminum
- 7.5mm inlet & 11mm return port
- .25-inch thick flange
- Includes -6AN black stainless steel braided fuel feed line
Kit Includes
- Fuel Rail x1
- Fuel Feed Line x1
- Mounting hardware required for installation
References
Before Ordering
〇 Regarding Import Consumption Tax
At Shaftoya Shopping Site, we pay the import consumption tax incurred at the time of import on your behalf, so there will be no additional charges beyond the total amount paid at checkout.
〇 Checking Compatibility
Our entire product database is based on North American market (USDM) vehicles; please verify whether the item is compatible with your Japanese market (JDM) vehicle before placing an order. (If you are unsure if the listed product fits your vehicle, please feel free to contact us. Our support team will be happy to investigate 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 model using the tabs on our top page, it does not necessarily guarantee that they will fit a Japanese model vehicle 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. Estimates for shipping can be calculated automatically by entering 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 via email.
Basically, all products are shipped internationally from our US warehouse. Unlike domestic Japanese shipping, international delivery takes approximately 7 to 14 days, so please allow sufficient time for your order. If you are in a hurry, please contact us in advance to confirm delivery times. Note that all items are transported via air freight; they are not shipped via sea freight.
○ Regarding Japanese Vehicle Inspection (Shaken) Compatibility
Please note that all products we handle are designed and manufactured outside of Japan. They are not compliant with "Japanese vehicle inspection standards," 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 use only," and installation and use are at your own risk.
○ Regarding Warranty
Please inspect 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 provide returns, refunds, or replacements for damaged, defective, or incorrect items if notified within 7 days of receipt. Additionally, for products sold through us, warranty support will be handled "exclusively through us." Please note that we do not handle coordination through other companies or distributors located within Japan.