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- AEM 25-103BK Black High Volume Fuel Rail
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Item #:
5345365
AEM 25-103BK Black High Volume Fuel Rail
85% of respondents would recommend this to a friend
Item #:
5345365
GBP 156
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
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Order now and get it around Sunday, November 01
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What Stands Out
High Volume
Designed for increased fuel flow, ensuring optimal performance for high-powered engines, addressing throttle response issues often seen in stock fuel rails.
Durable Build
Crafted from high-quality materials, the AEM 25-103BK guarantees longevity and resistance against wear, outperforming cheaper alternatives that often fail under pressure.
Easy Installation
Engineered for straightforward setup, this fuel rail simplifies installation with a user-friendly design, minimizing the hassle often associated with aftermarket modifications.
Product Details
| Fit Type | Vehicle Specific Fit |
| Compatible with Vehicle Type | Honda (99-00 Civic Si B16, 94-97 Del Sol VTEC B16) |
| Auto Part Position | Driveline |
| Inlet Connection Type | Threaded |
| Gas Type | Gasoline |
| Mounting Type | Regulator Mount |
| Operation Mode | Automatic |
| Product Grade | Performance Part |
| Automotive Fit Type | Vehicle Specific Fit |
| OEM Equivalent Part Number | 25-103BK |
| Connector Type | NPT |
| Inlet Connection Size | 0.56 inches |
| Material Type | Plastic |
| Body Material | billet aluminum |
| Product Style | Performance |
| Brand Name | AEM |
| Manufacturer Part Number | 25-103BK |
| Global Trade Identification Number | 00840879019822 |
| Unit Count | 1 Count |
| Manufacturer | AEM |
| UPC | 840879019822 |
| Number of Items | 1 |
| Included Components | High Volume Fuel Rail |
| Item Type Name | AEM 25-103BK Black High Volume Fuel Rail |
| Model Number | 25-103BK |
| Specification Met | Up to 1,000 horsepower fuel flow |
| Brand | AEM |
| Vehicle Service Type | Honda (99-00 Civic Si B16, 94-97 Del Sol VTEC B16) |
| Material | Plastic |
| Style | Performance |
| Item Weight | 2 lbs (910 grams) |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
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Performance Enthusiasts
Ideal for users looking to enhance fuel efficiency and power in modified engines.
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Racing Applications
Great choice for racers needing high fuel flow under extreme conditions for optimized performance.
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DIY Mechanics
Suitable for home mechanics seeking a reliable, high-volume fuel rail for custom builds.
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Stock Vehicles
Not suitable for standard vehicles that don’t require high-volume fuel delivery systems.
Product Description
AEM 25-103BK Black High Volume Fuel Rail
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Customer Questions & Answers
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Question:
How to Shop AEM 25-103BK Black High Volume Fuel Rail Online From Ubuy?
Answer: It’s easy to shop AEM 25-103BK Black High Volume Fuel Rail online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location. -
Question:
Is AEM 25-103BK Black High Volume Fuel Rail Available to Shop Online in Guernsey?
Answer: Yes, at Ubuy Guernsey this product is available for you to shop at a reasonable price. The AEM 25-103BK Black High Volume Fuel Rail is not available locally but you can trust us with our express shipping services. -
Question:
How Long Does It Take to Get Product After Placing the Order?
Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
AEM Fuel Injectors & Parts 25-103BK Editorial Review
The AEM 25-103BK Black High Volume Fuel Rail has received mixed reviews from customers. Some customers are satisfied with the performance of the product, stating that it fits perfectly on their Honda B16A2 and B16A3 engines. They praise its high volume capacity, which helps improve fuel flow and overall engine performance. However, other customers have had issues with compatibility. They mention that the fuel rail does not fit their specific engine models such as the GMC 7.4 liter (L29), Acura Integra B16a, Hyundai Theta 2, Mitsubishi 4g94, and Scion tC. This lack of compatibility has led to frustration and disappointment for these customers. In conclusion, while the AEM 25-103BK Black High Volume Fuel Rail may be a good fit for some Honda engine models, it is not compatible with a wide range of other vehicle makes and models. Potential buyers should carefully check the compatibility of this product with their specific engine before making a purchase.
Customer Reviews & Ratings
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Pros
- Fits Honda B16A2 and B16A3 engines
- Improves fuel flow and engine performance
Cons
- Not compatible with GMC 7.4 liter (L29), Acura Integra B16a, Hyundai Theta 2, Mitsubishi 4g94, and Scion tC
Platform Trust & Buyer Confidence
BS
Beat
Verified buyer
“Simple process, tax and import duties announced by email. Paid online. Delivery was quick. Can recommend.”
22 October 2026 · via Trustpilot
S
Songpon
Verified buyer
“The product met my expectations perfectly. The ordering process was convenient and easy, and I was kept updated on the delivery status throughout the shipping process. The delivery was also very fast. I can confidently confirm that Ubuy provides an excellent shopping and delivery experience. Highly recommended! From Thailand”
22 October 2026 · via Trustpilot
D
Dimitra
Verified buyer
“Quick and efficient delivery and the possibility to get the package delivered from a pick-up point. I'm very happy with my experience and would recommend it again!”
22 October 2026 · via Trustpilot
HJ
Heer
Verified buyer
“My product came in good condition from the USA. I was happy that I could buy via this Chanel and that DHL brought it to my house. The communication is fine. The charger works very well. Fast and my Samsung watch and Samsung airbuds and Samsung Fold 8 Ultra all charge fast.”
22 October 2026 · via Trustpilot
SF
Sergey
Verified buyer
“Hello Ubuy team, thank you so much for the excellent service! I received the package today; it arrived in great condition and was packed very neatly. The delivery was fast, and the courier was very friendly as well. Wishing continued success to Ubuy and the entire team!”
23 October 2026 · via Trustpilot
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GBP 156
Order now and get it around Sunday, November 01
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