Stock, OEM, Superstreet & Racing Performance Fuel Injectors - Bosch, Denso, Lucas, Siemens Injector Sets

Use the search options below for Original Equipment OEM Fuel Injectors.

Fiveomotorsport has a full inventory of electronic fuel injectors. Every part listed is in stock and ready to ship. We sell only genuine name-brand injectors manufactured by Bosch, GM Multec, Delphi, Rochester, Denso, Siemens, Keihen, JECS, Weber, and Lucas. Fuel injectors sold at Fiveomotorsport.com are priced competitively. We offer our customers some of the best fuel injector prices in the marketplace, and you are guaranteed to receive a quality product that is at or above the industry standard.  In most cases we offer OE (original equipment) replacement fuel injectors, and we also offer carefully cross-referrenced, newer generation, replacement injectors which will produce better spray patterns with superior fuel atomization resulting in increased efficiency and better overall performance in your stock engine.

If you are interested in purchasing higher flow rate fuel injectors for applications ranging from Stage-1 modification all the way to super-street performance and racing applications, please check out our other pages for US and European High Performance, Asian Import High Performance/Sport Compact, and our new Custom Fuel Injectors page.  All Fiveo fuel injectors are backed by our unlimited miles/3-year warranty!  If you are unsure which injectors are right for your application, please see this Fiveomotorsport fuel injector information page or contact us with any questions you may have...thank you!

Find OEM Fuel Injectors

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What our customers have to say...

We are a manufacturing company.  We design and build wastegates, bovs, turbo components for a majority of imports. We have a gtr that we use for testing.  We also have a dynapack here at our facility and i use it for high performance engine tuning. After tuning a few cars with Five-O injectors, I was impressed, we actually made 946whp on 34pis on an integra using one set of Five-O 2000cc injectors. Idle and drivability was really smooth.

-Dardan


Dardan M. (San Diego, CA)

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