20 Best Aem Fuel Rail [2024]

Are you looking for the best Aem Fuel Rail? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling Aem Fuel Rail.

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# Preview Product
1 AEM 25-100BK Black High Volume Fuel Rail AEM 25-100BK Black High Volume Fuel Rail
2 AEM 25-103BK Black High Volume Fuel Rail AEM 25-103BK Black High Volume Fuel Rail
3 AEM 25-104BK Black High Volume Fuel Rail AEM 25-104BK Black High Volume Fuel Rail
4 AEM 25-109BK Black High Volume Fuel Rail by AEM AEM 25-109BK Black High Volume Fuel Rail by AEM
5 AEM 2-603 High Volume Fuel Rail Banjo Fitting with Hole AEM 2-603 High Volume Fuel Rail Banjo Fitting with Hole
6 AEM 25-131BK Black High Volume Fuel Rail AEM 25-131BK Black High Volume Fuel Rail
7 AEM 2-604 Fuel Rail Port Plug AEM 2-604 Fuel Rail Port Plug
8 AEM 25-300BK Black High Volume Adjustable Fuel Pressure Regulator AEM 25-300BK Black High Volume Adjustable Fuel Pressure Regulator
9 AEM (30-3300) V2 1-Gallon Water/Methanol Injection Kit with Internal MAP Sensor AEM (30-3300) V2 1-Gallon Water/Methanol Injection Kit with Internal MAP Sensor
10 AEM 3 Gauges Combo Set UEGO WideBand A/F Ratio (30-4110) + Oil Pressure (30-4401) + Turbo Boost... AEM 3 Gauges Combo Set UEGO WideBand A/F Ratio (30-4110) + Oil Pressure (30-4401) + Turbo Boost...
11 VEVOR 1/2' Fuel Bore Size Fuel Rail Kit 1/8th NPT B-Series Swapped Engines With Fuel Pressure... VEVOR 1/2" Fuel Bore Size Fuel Rail Kit 1/8th NPT B-Series Swapped Engines With Fuel Pressure...
12 Mophorn Fuel Rail Kit B-Series Swapped Engines With Fuel Pressure Regulator Gauge Mophorn Fuel Rail Kit B-Series Swapped Engines With Fuel Pressure Regulator Gauge
13 AEM 52mm X-Series Gauge Kit Wideband Air/Fuel & Oil/Fuel Pressure & Boost Turbo w/MAP Lanyard Black AEM 52mm X-Series Gauge Kit Wideband Air/Fuel & Oil/Fuel Pressure & Boost Turbo w/MAP Lanyard Black
14 AEM 25-302BK Black High Volume Adjustable Fuel Pressure Regulator AEM 25-302BK Black High Volume Adjustable Fuel Pressure Regulator
15 AEM 50-1000 High Flow In-Tank Fuel Pump, Black, 4.055 x 1.535 x 1.535 inches AEM 50-1000 High Flow In-Tank Fuel Pump, Black, 4.055 x 1.535 x 1.535 inches
16 EVIL ENERGY 6AN Adjustable Fuel Pressure Regulator EFI Bypass Return 30-70psi Black&Red EVIL ENERGY 6AN Adjustable Fuel Pressure Regulator EFI Bypass Return 30-70psi Black&Red
17 OSIAS Fuel Pressure Regulator Gauge & Fuel Rail Kit B16 B18 B20 Si LS GSR B-Series FPR FR … OSIAS Fuel Pressure Regulator Gauge & Fuel Rail Kit B16 B18 B20 Si LS GSR B-Series FPR FR …
18 GM Genuine Parts 217-2433 Fuel Injector Rail GM Genuine Parts 217-2433 Fuel Injector Rail
19 AEM 30-2201 Fuel Sensor Kit AEM 30-2201 Fuel Sensor Kit
20 AEM 52mm X-Series Gauge Kit Wideband Air/Fuel UEGO & Boost Pressure 35PSI 2.5Bar w/MAP Lanyard Black AEM 52mm X-Series Gauge Kit Wideband Air/Fuel UEGO & Boost Pressure 35PSI 2.5Bar w/MAP Lanyard Black
SaleBestseller No. 1
AEM 25-100BK Black High Volume Fuel Rail
  • 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
Bestseller No. 2
AEM 25-103BK Black High Volume Fuel Rail
  • Applications: 99-00 Honda Civic Si B16 and 94-97 Honda Del Sol VTEC B16
  • 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
SaleBestseller No. 3
AEM 25-104BK Black High Volume Fuel Rail
  • Applications: 90-93 Honda Accord DX, LX, SE, EX F22 and
  • Applications: 92-01 Honda Prelude S, Si, Si VTEC F22, H23 and H22
  • O.E. fuel pressure regulator or AEM adjustable fuel pressure regulator mounts directly to rail with no modifications
  • Comprehensive installation instructions, hardware, fittings and injector O-rings included
  • No additional parts required for installation
Bestseller No. 4
AEM 25-109BK Black High Volume Fuel Rail by AEM
  • AEM 25-109BK Black High Volume Fuel Rail
  • Black
  • Representative Image Actual Product May Vary
Bestseller No. 5
AEM 2-603 High Volume Fuel Rail Banjo Fitting with Hole
  • Genuine AEM Quality
  • AEM Fuel Rail Part
  • Plug and Play
Bestseller No. 6
AEM 25-131BK Black High Volume Fuel Rail
  • No additional parts required for installation
  • Specifically engineered for each application
  • O.E. fuel pressure regulator or AEM adjustable fuel pressure regulator mounts directly to rail with no modifications
  • Manufactured and assembled in the USA
  • Comprehensive installation instructions, hardware, fittings and injector O-rings included
Bestseller No. 7
AEM 2-604 Fuel Rail Port Plug
  • Fuel rail port plug
  • Internal Allen Head
  • Steel
SaleBestseller No. 8
AEM 25-300BK Black High Volume Adjustable Fuel Pressure Regulator
  • Applications: 94-01 Acura Integra RS, LS, GS and GSR
  • Applications: 86-89 Honda Accord Lxi, Sei and 90-93 Honda Accord DX, LX, SE, EX (Must use AEM Rail) and 92-95 Honda Civic VX, CX, DX, LX and EX
  • Applications: 99-00 Honda Civic Si and 93-95 Honda Del Sol S, Si and 94-97 Honda Del Sol VTEC
  • Applications: 88-91 Honda Prelude Si and 92-96 Honda Prelude S (Must use AEM Rail)
  • Adjustable from 20 psi to maximum fuel pump capacity
Bestseller No. 9
AEM (30-3300) V2 1-Gallon Water/Methanol Injection Kit with Internal MAP Sensor
  • Boost Dependent controller features on-board MAP sensor with large adjustment knobs, integrated plug for harness connection, integrated fuse, covered...
  • Wiring harness is terminated with a positive-lock connector on one end with color-coded wires to ease installation, power and ground wires for the...
  • Internally-bypassed water/methanol injection pump does not cycle on/off and provides quiet, smooth operation; it features robust construction...
  • Three interchangeable injector nozzles to cover a wide variety of HP levels (250cc/min, 500cc/min and 1,000cc/min) 1 gallon tank with integral...
Bestseller No. 10
AEM 3 Gauges Combo Set UEGO WideBand A/F Ratio (30-4110) + Oil Pressure (30-4401) + Turbo Boost...
  • 3 popular AEM gauges in a convenient 3 piece combo set.
  • All gauges are brand new, complete in box.
  • Set Includes: AEM Wideband UEGO Air/Fuel Ratio Gauge 30-4110, AEM Boost Display Gauge (-30-35PSI) 30-4406, AEM Digital Pressure Display Gauge (0-100...
Bestseller No. 11
VEVOR 1/2" Fuel Bore Size Fuel Rail Kit 1/8th NPT B-Series Swapped Engines With Fuel Pressure...
  • CNC Machined T6061 Aluminum: Made of high quality CNC machined T6061 aluminum, specifically engineered for each application, ensures the quality and...
  • Complete Hardware & Fittings: Comprehensive installation instructions, hardware, fittings and injector O-rings included, it is rather a cost-efficient...
  • Dampens Back-pressure Pulses: Features a 1/2-inch fuel bore to support fuel flow for applications up to 1,000 horsepower. This large bore also dampens...
  • Easy Installation: No additional parts required for installation, O.E. fuel pressure regulator or adjustable fuel pressure regulator mounts directly...
  • Vehicle Fitment: Compatible with Acura/Honda Integra Civic Del Sol Si B16A B16A1 B16A2 B16A3 B18C B18C1 B18C5 B20B B20Z.
Bestseller No. 12
Mophorn Fuel Rail Kit B-Series Swapped Engines With Fuel Pressure Regulator Gauge
  • CNC Machined T6061 Aluminum: Made of high quality CNC machined T6061 aluminum, specifically engineered for each application, guarantees the quality...
  • Complete Hardware & Fittings: Comprehensive installation instructions, hardware, fittings and injector O-rings included, it is rather a cost-efficient...
  • Dampens Back-Pressure Pulses: Features a 1/2-inch fuel bore to support fuel flow for applications up to 1,000 horsepower. This large bore also dampens...
  • Easy Installation: No additional parts required for installation, O.E. fuel pressure regulator or AEM adjustable fuel pressure regulator mounts...
  • Vehicle Fitment: For Acura/Honda Integra Civic Del Sol Si B16A B16A1 B16A2 B16A3 B18C B18C1 B18C5 B20B B20Z.
Bestseller No. 13
AEM 52mm X-Series Gauge Kit Wideband Air/Fuel & Oil/Fuel Pressure & Boost Turbo w/MAP Lanyard Black
  • This AEM 3 gauge kit is a popular combo Compatible with commonly used gauges and Compatible with. Our official MAPerformance lanyard included as a...
  • AEMs 30-0306 X-Series -30in/Hg~35PSI / -1~2.5BAR Digital Boost Display gauge combines incredible looks, increased readability and a multitude of new,...
  • AEMs 30-0301 X-Series 100 PSI/7 BAR Digital Oil/Fuel Pressure gauge combines incredible looks, increased readability and a multitude of new,...
  • The X-Series Wideband UEGO AFR Sensor Controller Gauge (PN 30-0300) measures 2 1/16th-inch (52mm) in diameter, and features a modern, visually...
  • Slim 0.825 overall gauge depth and 0.200 cup depth mount them virtually anywhere! Black faceplates and bezels included.
Bestseller No. 14
AEM 25-302BK Black High Volume Adjustable Fuel Pressure Regulator
  • Universal fuel pressure regulator
  • Adjustable from 20 psi to maximum fuel pump capacity
  • Mounts directly to O.E. fuel rail or AEM high volume fuel rail
  • CNC-machined from 6061-T6 billet aluminum
  • Interchangeable discharge ports match regulator output of any fuel pump
Bestseller No. 15
AEM 50-1000 High Flow In-Tank Fuel Pump, Black, 4.055 x 1.535 x 1.535 inches
  • Designed for high output naturally aspirated and forced induction EFI vehicles and tested to flow 340 lph at 40 PSI
  • 39 millimeter diameter fits most applications; Offset inlet design eases installation and each pump individually tested. Min Voltage Input - 6 volts....
  • For gasoline vehicles (pump life may be diminished when used with E85 fuel); kit includes fuel pump, rubber sleeve and end caps, pre filter, hose,...
  • Power rating given at 43 PSI, 13.5 Volt at the pump with a BSFC of .5, flow capability for horsepower support is ultimately dependent on fuel hose...
  • In-Tank design
Bestseller No. 16
EVIL ENERGY 6AN Adjustable Fuel Pressure Regulator EFI Bypass Return 30-70psi Black&Red
  • Bypass pressure regulators return style provides constant effective fuel pressure to the outlet port - pressure overage is bled off through the return...
  • Universal fuel regulator fit for most vehicle's EFI system.Adjustable fuel pressure: 30psi -70psi.Adjust the set screw on top to get the desired...
  • The optimum adjustable 6an fuel pressure regulator location is after the fuel rail(s) when possible.
  • Material: aluminum alloy. Package include: as shown in the main image. (Including instructions).
  • When installing fuel regulator NPT pressure gauge port,please use thread sealant tape for sealing.Professional installation is highly recommended.
Bestseller No. 17
OSIAS Fuel Pressure Regulator Gauge & Fuel Rail Kit B16 B18 B20 Si LS GSR B-Series FPR FR …
  • 【 Warranty】OSIAS products will be 100% tested before shipment, and if you don’t like it, we provide a 3-year warranty and you can enjoy a...
  • 【Easy Installation】:No additional parts are required for installation, OE fuel pressure regulator or AEM adjustable fuel pressure regulator mounts...
  • 【Feature】: Made from high-quality CNC machined T6061 aluminum, specifically engineered for each application, guarantees the quality and the...
  • 【Dampens Back-Pressure Pulses】:1/8th NPT port is included to accommodate a nitrous set up or a fuel pressure gauge, 1/2" fuel bore to support fuel...
  • 【APPLICATION】:For Acura/Honda Integra Civic Del Sol Si B16A B16A1 B16A2 B16A3 B18C B18C1 B18C5 B20B B20Z B-Series Swapped Engines
Bestseller No. 18
GM Genuine Parts 217-2433 Fuel Injector Rail
  • This part requires programming and/or special setup procedures. GM Service Information describes the procedures and special tools needed to ensure...
  • For proper installation or programming instructions, contact your nearest GM Dealer or ACDelco Service Center
Bestseller No. 20
AEM 52mm X-Series Gauge Kit Wideband Air/Fuel UEGO & Boost Pressure 35PSI 2.5Bar w/MAP Lanyard Black
  • This AEM 2 gauge kit is a popular combo Compatible with commonly used gauges and Compatible with. Our official MAPerformance lanyard included as a...
  • AEMs 30-0306 X-Series -30in/Hg~35PSI / -1~2.5BAR Digital Boost Display gauge combines incredible looks, increased readability and a multitude of new,...
  • The X-Series Wideband UEGO AFR Sensor Controller Gauge (PN 30-0300) measures 2 1/16th-inch (52mm) in diameter, and features a modern, visually...
  • X-Series Wideband UEGO AFR Controller Gauge were fastest responding wideband air/fuel ratio controllers in an independent test vs. 17 competitor...
  • Slim 0.825 overall gauge depth and 0.200 cup depth mount them virtually anywhere! Black faceplates and bezels included.

Having trouble finding a great Aem Fuel Rail?

This problem is well understood by us because we have gone through the entire Aem Fuel Rail research process ourselves, which is why we have put together a comprehensive list of the best Aem Fuel Rails available in the market today.

After hours of searching and using all the models on the market, we have found the best Aem Fuel Rail for 2023. See our ranking below!

How Do You Buy The Best Aem Fuel Rail?

Do you get stressed out thinking about shopping for a great Aem Fuel Rail? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching Aem Fuel Rail, which is why we have assembled a comprehensive list of the greatest Aem Fuel Rail available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Aem Fuel Rail that you consider buying. Your questions might include the following:

  • Is it worth buying an Aem Fuel Rail?
  • What benefits are there with buying an Aem Fuel Rail?
  • What factors deserve consideration when shopping for an effective Aem Fuel Rail?
  • Why is it crucial to invest in any Aem Fuel Rail, much less the best one?
  • Which Aem Fuel Rail are good in the current market?
  • Where can you find information like this about Aem Fuel Rail?

We’re convinced that you likely have far more questions than just these regarding Aem Fuel Rail, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Aem Fuel Rail, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Aem Fuel Rail. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an Aem Fuel Rail buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Aem Fuel Rail currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of Aem Fuel Rail has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Aem Fuel Rail?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your Aem Fuel Rail.
  5. Customer Ratings: Number ratings grade Aem Fuel Rail objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Aem Fuel Rail.
  7. Product Quality: You don’t always get what you pay for with an Aem Fuel Rail, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Aem Fuel Rail is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining Aem Fuel Rail information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding Aem Fuel Rail is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

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