Performance Fuel Injectors, Fuel Rails & Components

Modern electronic fuel injection systems have a degree of designed-in adaptability. This means if you want to increase airflow and horsepower by adding a cold air intake and performance exhaust system, the fuel system can compensate for the additional airflow and provide more fuel to ensure your engine has the right air/fuel mixture for all operating conditions. However, when airflow is significantly increased, then fuel flow must also be enhanced to increase horsepower and avoid a dangerous lean condition.

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    • (0 reviews)
      # sp2400
      Billet Aluminum High-Flow Fuel Rail Kit by BBK Performance®. While developing these fuel rails – the BBK team also made sure that these units would work stock or on other aftermarket intake manifolds so enthusiasts could get the same...
      Delivers the high fuel flow required by high horsepower enginesDesigned as a direct fit with unique mounting hardware, high-pressure hoses and precision fittings
      $219.99 - $229.99
    • (0 reviews)
      # sp18273
      ID725 Fuel Injector by Injector Dynamics®. The ID725 exists for those applications where the ID1000 is just a little bit too big, and will maintain strict linearity at flow rates that will satisfy even the smallest engines. This makes...
      High quality at an affordable priceExpertly made from premium materials
      $480.00 - $944.00
    • (1 review)
      # sp7061
      Composite Fuel Rail by Skunk2®. Made from proprietary carbon-impregnated, aerospace thermo-polymer composite that is 33-percent lighter, 60-percent stronger, and operates up to 100-degrees F cooler compared to aluminum, the product...
      Designed to provide increased horsepower and torqueInsulates fuel from both radiant and conductive heat transfer 
      $205.99
    • (2 reviews)
      # sp2586
      High Volume Fuel Rail by AEM®. 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...
      No additional parts required for installationSpecifically engineered for each application
      $101.90 - $200.95
    • (2 reviews)
      # sp18271
      ID1700 Fuel Injector by Injector Dynamics®. The ID1700 is the most recent offering from the partnership of Injector Dynamics and Bosch Motorsport. The ID1700 was designed to fill the gap between the ID1300 and the ID2000, and like the...
      High quality at an affordable priceExpertly made from premium materials
      $248.00 - $2,500.00
    • (1 review)
      # sp93216
      Fuel Rail Kit by Sniper®. Emission Code: 3. Billet fuel rail kit includes both rails, crossover line, and mounting hardware. Designed for use with Sniper EFI manifolds only. Enjoy superior performance by getting this premium-grade...
      Perfect for upgrading your fuel injection systemMade with the use of the highest quality materials
      $109.95 - $114.95
    • (0 reviews)
      # sp112867
      Remanufactured Fuel Injector by River City Diesel®. Designed utilizing the latest technology, this product by Titan features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $104.99 - $3,439.99
    • (0 reviews)
      # sp33859
      Fuel Rail Kit by Fast®. This product is made of high-quality materials to serve you for years to come. Designed usig state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an...
      High quality at an affordable priceExpertly made from premium materials
      $74.48 - $186.19
    • (2 reviews)
      # sp5882
      Fuel Injector Set by DeatschWerks®. Every set of fuel injectors is flow-matched and balanced for reliable and efficient performance. To ensure you get nothing less than the highest level of quality and durability, every product is...
      Improves fuel flow and performanceMulti-point dynamic set matching
      $199.00 - $1,549.00
    • (0 reviews)
      # sp137727
      High Performance Fuel Rail by PPE®. Why go to the trouble of modifying your stock fuel rail when you can simply have us do it for you? We do all the work; you get a PPE High Performance Fuel Rail and all the benefits of a fully modified...
      Thoughtfully designed to match your diesel engine needsMade to help enhance the performance of your vehicle
      $284.00 - $314.99
    • (0 reviews)
      # sp2850
      Performance Fuel Injectors by Accel®. Provides precise control of fuel delivery and atomization for increased power, improved throttle response, and better fuel economy.
      Provides precise control of fuel delivery and atomization for increased power, improved throttle response and better fuel economyAll-new units, not modified stock units or remanufactured from used cores
      $48.67 - $366.95
    • (0 reviews)
      # sp18269
      ID1000 Fuel Injector by Injector Dynamics®. The ID1000 was the first offering from Injector Dynamics, and was also the first to offer a number of innovative features to the motorsport community. This series of innovations and "firsts"...
      High quality at an affordable priceExpertly made from premium materials
      $240.00
    • (0 reviews)
      # sp112847
      ID1050 Fuel Injector Kit by Injector Dynamics®. The ID1050x is the evolution of the ID1000, and the latest addition to the X-Series. It is the most recent offering from the partnership of Injector Dynamics and Bosch Motorsport, and is...
      Corrosion resistant internals make it compatible with all known fuels, capable of extended service life with corrosive fuelsCompact body allows fitment in 200+ applications, including current and future engines utilizing short body injectors
      $128.00 - $1,300.00
    • (1 review)
      # sp18270
      ID1300 Fuel Injector Kit by Injector Dynamics®. The ID1300 is an all new injector, designed in partnership with Bosch Motorsport. This collaboration has given us the ability to design a high flow injector with characteristics specific...
      High quality at an affordable priceExpertly made from premium materials
      $223.00 - $2,250.00
    • (2 reviews)
      # sp18272
      ID2000 Fuel Injector by Injector Dynamics®. The ID2000 has set the standard for linearity and control in a large injector. Flowing in excess of 2000cc/min at 3 bar, the ID2000 will also provide a smooth stoichiometric idle on E85, and...
      High quality at an affordable priceExpertly made from premium materials
      $238.00 - $2,400.00
    • (0 reviews)
      # sp45940
      Ultra Series™ Race Composite Fuel Rails by Skunk2®. Developed specifically for the Ultra-Series race intake manifold, this fuel rail is built from top-quality 6061-T6 aluminum. It features large 0.669-inch internal bores for perfect...
      Designed specifically for the Ultra-Series Race intake manifoldSupports up to 1,200 horsepower
      $185.99
    • (0 reviews)
      # sp137687
      Performance High Impedance Fuel Injector by Accel®. Provides precise control of fuel delivery and atomization for increased power, improved throttle response, and better fuel economy.
      Provides precise control of fuel delivery and atomization for increased power, improved throttle response and better fuel economyAll-new units, not modified stock units or remanufactured from used cores
      $70.33
    • (0 reviews)
      # sp112773
      Bosch EV14 Fuel Injectors by DeatschWerks®. Thanks to low inertia, ball and seat pintle design and high quality copper coils, these injectors deliver fast and precise opening times for efficient engine operation. Available in your...
      Fast and precise opening timesDrop in fitment: engineered to fit your OE harness, fuel rail, and manifold
      $379.00 - $1,549.00
    • (0 reviews)
      # sp112736
      EFI Fuel Rail Kit by Holley®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an...
      High quality at an affordable priceExpertly made from premium materials
      $152.95 - $169.95
    • (0 reviews)
      # sp112739
      Fuel Rail Kit by Holley®. EFI fuel rails are machined with passages large enough to accommodate high fuel flows and dampen pressure pulsations in the fuel system.
      High quality at an affordable priceExpertly made from premium materials
      $169.95 - $175.95
    • (0 reviews)
      # sp112742
      LS Hi-Flow Fuel Rail Kit by Holley®. This product is made of high-quality materials to sere you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality...
      High quality at an affordable priceExpertly made from premium materials
      $149.95 - $230.95
    • (1 review)
      # sp21994
      Fuel Rail Kit by Radium®. This product is made of high-quality materials to serve you for years to come. Designed usig state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an...
      High quality at an affordable priceExpertly made from premium materials
      $132.95 - $275.45
    • (0 reviews)
      # mpn4516985353
      Port Injection Kit by Radium®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an...
      High quality at an affordable priceExpertly made from premium materials
      $360.95
    • (0 reviews)
      # mpn457938315
      2-Valve Fuel Rails by Aeromotive®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality...
      ORB-08 Ports with compact connections and positive, leak-free sealingFull 5/8" ID through bore, capable of supporting up to 3,000 HP
      $246.52
    • (0 reviews)
      # sp28601
      Fuel Rail Kit by Aeromotive®. This product is made of high-quality materials to sere you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an...
      ORB-08 Ports with compact connections and positive, leak-free sealingFull 5/8" ID through bore, capable of supporting up to 3,000 HP
      $193.61 - $286.31
    • (0 reviews)
      # sp28602
      Fuel Rail System by Aeromotive®. This product is made of high-quality materials to sere you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at...
      High quality at an affordable priceExpertly made from premium materials
      $538.84 - $1,010.10
    • (0 reviews)
      # sp33860
      Precision-Flow Fuel Injectors by Fast®. This product is made of high-quality materials to sere you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...
      State-of-the-art magnetics improve injector opening times in order to yield faster throttle responsePrecision ground pintle and wide spray angle both help to produce and deliver superior fuel atomization
      $40.65 - $433.33
    • (0 reviews)
      # sp103992
      Fuel Rail Kit by Edelbrock®. Designed utilizing the latest technology, this product by Edelbrock features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $105.95 - $344.95
    • (0 reviews)
      # mpn4516981744
      Pro-Flo™ XT Fuel Rail by Edelbrock®. Designed utilizing the latest technology, this product by Edelbrock features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $169.95
    • (0 reviews)
      # sp3807
      Fuel Rail Kit by Agency Power®. The fuel rail has the largest bore currently on the market which results in better fuel flow then stock. As well, the Agency Power rail is designed to fit larger injectors, when upgrading to a larger...
      Easy installationMade in USA
      $130.00 - $500.00




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    Adding a supercharger or turbocharger, increasing engine displacement, reducing exhaust restriction with headers, and installing a larger throttle body, high flow intake and cylinder heads, and performance camshaft, will all increase airflow through an EFI engine. Installing performance fuel injectors will ensure that fuel flow is proportionately increased, so you can realize the desired gain in horsepower. From mild hop-ups to full race applications, we have the performance fuel injectors for the job.

    Performance fuel injectors are classified according to resistance and flow rate, in lbs. per hour or cc’s per minute. The resistance of high impedance, or saturated, injectors is 12-16 ohms, while low impedance, or peak & hold, injectors range from 0.5-6 ohms resistance. Injector impedance must match the ECM injector driver, and most OE ECMs are set up for saturated injectors. Flow rate can be calculated by multiplying horsepower by Brake Specific Fuel Consumption (BSFC) and dividing by the number of injectors multiplied by the duty cycle, which is normally not over 80%, at a static 43.5 psi fuel pressure. BSFC is approximately 0.50 for naturally aspirated engines and 0.60 for forced induction engines.

    Using the above formula, a naturally aspirated 700 horsepower V8 engine will need injectors that flow at least 55 lbs/hr or 578 cc/min. We offer direct fit and custom performance fuel injectors for gasoline, E85, and racing gas. Our direct fit injectors combine the increased flow you need with easy installation. They’re made to fit correctly into the manifold and fuel rail and allow easy fitment of the injector harness, the impedance is matched to the driver circuit, and they’re flow matched to ensure each cylinder gets even fuel distribution. Details like valve geometry and intake manifold design are also taken into account so you get optimal injector spray pattern and fuel atomization.

    Our selection of custom injectors includes both saturated and peak & hold injectors in a wide range of flow rates. When upgrading to significantly larger fuel injectors you’ll need to provide a corresponding increase in fuel flow, and we have the fuel rails, fuel lines & fittings, and high flow fuel pumps to ensure your injectors get an ample supply of fuel. You’ll also need to reprogram or upgrade your ECM to take full advantage of your injectors, depending on flow rate, horsepower and whether you’re building for the street or the track. We have a complete line of programmers as well as programmable engine management systems for select applications that plug right into the factory wiring harness.

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    • Replacement Fuel System Parts
      August 03, 2014
      How To Replace Fuel Injectors
      Fuel injectors spray fuel directly into your engine’s cylinders during the intake stroke when a piston moves down to allow air and fuel to fill the cylinder chamber....
      by Michael Grayen

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    Fuel Injectors Reviews

    Average rating:  5  5 - 26 reviews  /  Read All Fuel Injectors & Rails Reviews
    4.8 of 5
    New Rail Kits
    These rails are great, but installation is sick. Spent nearly 2 hours to place them in the right way. Sure, I’m not a pro in it but thought it’s gonna be easier. All other aspects are fine. Came in good condition and right in time. Kit was complete, with all miscellaneous. Material is good and solid. Works fine, I realy feel these additional HPs. Overal if you need to upgrade your fuel inj. system try this one, will not be dissapointed.
    Posted by Blake Spurway (St Ann, NA) / April 1, 20182005 Lotus Elite
    Was this review helpful for you? Yes
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