--- product_id: 346075356 title: "AEM 25-100BK Black High Volume Fuel Rail" brand: "aem" price: "S$402" currency: SGD in_stock: true reviews_count: 5 category: "Aem" url: https://www.desertcart.sg/products/346075356-aem-25-100bk-black-high-volume-fuel-rail store_origin: SG region: Singapore --- # 1/2-inch fuel bore for max flow Pre-tapped ends for custom fittings Direct mount, no mods needed AEM 25-100BK Black High Volume Fuel Rail **Brand:** aem **Price:** S$402 **Availability:** ✅ In Stock ## Summary > ⛽ Fuel your ride like a pro—unleash power, precision, and style! ## Quick Answers - **What is this?** AEM 25-100BK Black High Volume Fuel Rail by aem - **How much does it cost?** S$402 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/346075356-aem-25-100bk-black-high-volume-fuel-rail) ## Best For - aem enthusiasts ## Why This Product - Trusted aem brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Precision:** Direct mount design fits 94-01 Acura Integra B18 engines with zero modifications required. - • **Maximize Your Power Flow:** Supports up to 1,000 HP with a large 1/2-inch fuel bore for unbeatable fuel delivery. - • **Nitrous & Gauge Friendly:** Includes 1/8th NPT port for nitrous or fuel pressure gauge integration—upgrade without limits. - • **Complete Installation Kit:** Comes with all hardware, fittings, injector O-rings, and detailed instructions for hassle-free setup. - • **Custom-Ready Connectivity:** Pre-tapped ends accept -6 AN or 9/16x18 fittings for seamless custom fuel line setups. ## Overview The AEM 25-100BK Black High Volume Fuel Rail is engineered specifically for 94-01 Acura Integra B18 engines, featuring a 1/2-inch fuel bore that supports up to 1,000 horsepower. It mounts directly with no modifications, includes a 1/8th NPT port for nitrous or fuel pressure gauges, and comes with all necessary hardware and fittings for a seamless installation. Pre-tapped ends allow for custom fuel line configurations, making it the ultimate upgrade for performance enthusiasts. ## Description AEM High Volume fuel rails feature a 1/2-inch fuel bore to support fuel flow for applications up to 1,000 horsepower. This large bore also dampens backpressure pulses created by larger injectors and works perfectly with stock injector sizes. An additional 1/8th NPT port is included to accommodate a nitrous set up or fuel pressure gauge. A custom fuel line fitting is included for the factory fuel line and the ends of each rail are pre tapped to accept -6 AN or 9/16-inch x 18 fittings for users who want to use custom fuel lines. Review: Heavy duty nothing cheap - B18C1 Review: Looks great! - Perfect fit. Fast shipping and easy install!!!! By the way i did not use the injectors O rings that came... mines where still good (somehow)... just a small leak on banjo side but next day somehow no leak... ## Features - Applications: 94-01 Acura Integra RS, LS, GS and GSR B18 - O.E. fuel pressure regulator or AEM adjustable fuel pressure regulator mounts directly to rail with no modifications - Specifically engineered for each application - Comprehensive installation instructions, hardware, fittings and injector O-rings included - No additional parts required for installation ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B002YXGN7K | | Auto Part Position | Rear | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #166,554 in Automotive ( See Top 100 in Automotive ) #317 in Automotive Fuel Injectors | | Body Material | Plastic | | Brand Name | AEM | | Compatible with Vehicle Type | Car | | Connector Type | AN | | Customer Reviews | 4.8 4.8 out of 5 stars (104) | | Fit Type | Vehicle Specific Fit | | Gas Type | Gasoline | | Global Trade Identification Number | 00840879020019 | | Inlet Connection Size | 0.13 Inches | | Inlet Connection Type | Hose Barb | | Item Weight | 703 g | | Manufacturer | AEM | | Manufacturer Part Number | 25-100BK | | Material Type | Plastic | | Model Number | 25-100BK | | Mounting Type | Direct Mount | | OEM Equivalent Part Number | 25-100BK | | Operation Mode | Automatic | | Outlet Connection Size | 0.5 Inches | | Outlet Connection Type | FNPT | | Part Interchange Info | 25-100BK | | Product Grade | Performance Part | | Product Style | Custom | | Specification Met | OE | | UPC | 840879020019 | | Unit Count | 1 Count | ## Product Details - **Brand:** AEM - **Fit type:** Vehicle Specific Fit - **Item weight:** 703 g - **Material:** Plastic - **Vehicle service type:** Car ## Images ![AEM 25-100BK Black High Volume Fuel Rail - Image 1](https://m.media-amazon.com/images/I/71ktGNaJ-TL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Heavy duty nothing cheap *by K***E on 13 March 2020* B18C1 ### ⭐⭐⭐⭐⭐ Looks great! *by C***A on 6 March 2021* Perfect fit. Fast shipping and easy install!!!! By the way i did not use the injectors O rings that came... mines where still good (somehow)... just a small leak on banjo side but next day somehow no leak... ### ⭐⭐⭐⭐⭐ Does the job *by D***G on 2 February 2023* Easy installation! Made sure and Teflon everything so I didn’t have a leak. Looks nice too, I’d recommend this product ## Frequently Bought Together - AEM 25-100BK Black High Volume Fuel Rail - AEM 25-300BK Black High Volume Adjustable Fuel Pressure Regulator - Marshall Instruments LBB00100 Fuel Pressure Gauge Black --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sg/products/346075356-aem-25-100bk-black-high-volume-fuel-rail](https://www.desertcart.sg/products/346075356-aem-25-100bk-black-high-volume-fuel-rail) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-07-22*