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Fuel Injectors

  • Injector Dynamics ID1300-XDS, for 91-96 NSX / C Series, 11mm (blue) adapters. 14mm bottom o-ring. Set of 6.
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    ID1300-XDS, for 91-96 NSX / C Series, 11mm (blue) adapters. 14mm bottom o-ring. Set of 6.

    $1,417.50
    1300.60.11.14.6-0004
  • Injector Dynamics ID1300-XDS, for BMW E36 M3, 14mm (purple) adapters, set of 6.
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    ID1300-XDS, for BMW E36 M3, 14mm (purple) adapters, set of 6.

    $1,417.50
    1300.60.14.14.6-0029
  • Injector Dynamics ID1300-XDS, for BMW E46 M3, 14mm (grey) adapter top, set of 6.
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    ID1300-XDS, for BMW E46 M3, 14mm (grey) adapter top, set of 6.

    $1,417.50
    1300.48.14.14.6-0008
  • Injector Dynamics ID1300-XDS, for G37 / VQ37 applications. 14mm (grey) adapter top. GTR lower spacer. Set of 6.
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    ID1300-XDS, for G37 / VQ37 applications. 14mm (grey) adapter top. GTR lower spacer. Set of 6.

    $1,417.50
    1300.48.14.R35.6-0006
  • Injector Dynamics ID1300-XDS, for GS300 / 2JZ-GE (non turbo) applications. 11mm (blue) adapter tops. Denso lower cushions. Set of 6.
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    ID1300-XDS, for GS300 / 2JZ-GE (non turbo) applications. 11mm (blue) adapter tops. Denso lower cushions. Set of 6.

    $1,417.50
    1300.60.11.D.6-0016
  • Injector Dynamics ID1300-XDS, for R32, R33, R34 / RB26. 14mm (purple) adapter tops. Denso lower. Set of 6.
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    ID1300-XDS, for R32, R33, R34 / RB26. 14mm (purple) adapter tops. Denso lower. Set of 6.

    $1,417.50
    1300.60.14.D.6-0004
  • Injector Dynamics ID1700-XDS, for STi 2004-2006 / Turbo. Top-feed Conversion Kit. Dual Billet Fuel Rails. Set of 4 injectors. Two 2x8 lower o-rings.
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    ID1700-XDS, for STi 2004-2006 / Turbo. Top-feed Conversion Kit. Dual Billet Fuel Rails. Set of 4 injectors. Two 2x8 lower o-rings.

    $1,417.50
    1700.18.01.48.14.4
  • Injector Dynamics ID1300-XDS, for 2017+ Raptor with 3.5L EcoBoost. Direct fitment, no adapters. Set of 6.
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    ID1300-XDS, for 2017+ Raptor with 3.5L EcoBoost. Direct fitment, no adapters. Set of 6.

    $1,404.90
    1300.34.14.14.6
  • Injector Dynamics ID1050-XDS, for Dodge SRT-10 / 8.3L & 8.4L engines. 14mm (black) bottom adaptors. Set of 10.
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    ID1050-XDS, for Dodge SRT-10 / 8.3L & 8.4L engines. 14mm (black) bottom adaptors. Set of 10.

    $1,365.00
    1050.48.14.14B.10
  • Injector Dynamics ID1050-XDS, for Dodge SRT-10 / 8.3L engines. 14mm (purple) adaptors. Vehicle must be converted to top-feed injector fitment. Set of 10.
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    ID1050-XDS, for Dodge SRT-10 / 8.3L engines. 14mm (purple) adaptors. Vehicle must be converted to top-feed injector fitment. Set of 10.

    $1,365.00
    1050.60.14.14.10
  • Injector Dynamics ID1050-XDS, for Gallardo / V10 applications. 14mm (grey) adaptor top. Set of 10.
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    ID1050-XDS, for Gallardo / V10 applications. 14mm (grey) adaptor top. Set of 10.

    $1,365.00
    1050.48.14.14.10
  • Injector Dynamics ID1700-XDS, for 00-05 S2000 / F series. 11mm (red) adapters. S2K lower. Set of 4.
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    ID1700-XDS, for 00-05 S2000 / F series. 11mm (red) adapters. S2K lower. Set of 4.

    $1,218.00
    1700.48.11.F20.4
  • Injector Dynamics ID1700-XDS, for 02-05 Civic Si / K-series. 14mm (grey) adapter top. Set of 4.
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    ID1700-XDS, for 02-05 Civic Si / K-series. 14mm (grey) adapter top. Set of 4.

    $1,218.00
    1700.48.14.14.4-0002
  • Injector Dynamics ID1700-XDS, for 02-09 RSX / K-series. 14mm (grey) adapter top. Set of 4.
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    ID1700-XDS, for 02-09 RSX / K-series. 14mm (grey) adapter top. Set of 4.

    $1,218.00
    1700.48.14.14.4-0005
  • Injector Dynamics ID1700-XDS, for 04-10 TSX / K-series. 14mm (grey) adapter top. Set of 4.
    Quick view

    ID1700-XDS, for 04-10 TSX / K-series. 14mm (grey) adapter top. Set of 4.

    $1,218.00
    1700.48.14.14.4-0006
  • Injector Dynamics ID1700-XDS, for 06+ S2000 / F series. 14mm top. 14mm (grey) adapter top. Set of 4.
    Quick view

    ID1700-XDS, for 06+ S2000 / F series. 14mm top. 14mm (grey) adapter top. Set of 4.

    $1,218.00
    1700.48.14.14.4-0004
  • Injector Dynamics ID1700-XDS, for 06-11 Civic Si / K-series. 14mm (grey) adapter top. Set of 4.
    Quick view

    ID1700-XDS, for 06-11 Civic Si / K-series. 14mm (grey) adapter top. Set of 4.

    $1,218.00
    1700.48.14.14.4-0003
  • Injector Dynamics ID1700-XDS, for 2009-12 Genesis 2.0 Turbo. 14mm (grey) adapter. GTR lower spacer. Set of 4.
    Quick view

    ID1700-XDS, for 2009-12 Genesis 2.0 Turbo. 14mm (grey) adapter. GTR lower spacer. Set of 4.

    $1,218.00
    1700.48.14.R35.4

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Fuel Injectors FAQs

What is a fuel injector?+

A fuel injector is a component that delivers precise amounts of fuel into the engine's combustion chamber. It ensures the proper fuel-to-air ratio, improving engine performance and fuel efficiency

How do I know if my fuel injectors need replacement?+

Signs that your fuel injectors may need replacement include rough idling, misfires, poor fuel economy, and difficulty starting. If you experience any of these symptoms, it might be time for a fuel injector replacement or fuel injector cleaning. Follow our guide on how to clean your injectors for more information.

What’s the difference between a fuel injector and a fuel rail injector?+

A fuel injector refers to the individual injector that delivers fuel to the engine. A fuel rail injector is mounted on the fuel rail, which distributes fuel evenly to each injector in multi-injector systems, ensuring balanced fuel delivery.

How often should fuel injectors be replaced?+

The lifespan of fuel injectors varies depending on driving conditions and fuel quality, but they typically last between 50,000 to 100,000 miles. Regular maintenance and cleaning can extend the life of your fuel injectors.

Can I replace just one fuel injector, or should I replace all of them?+

While you can perform a single fuel injector replacement, it’s often recommended to replace all fuel injectors at the same time to ensure balanced performance, especially if other injectors are showing signs of wear.

What is involved in a fuel injector replacement?+

A fuel injector replacement involves removing the old injectors, cleaning the fuel rail, and installing new injectors. It’s important to ensure proper fitment and fuel pressure to maintain engine efficiency.

How do I choose the right fuel injectors for my vehicle?+

To choose the right fuel injectors, consider your vehicle’s make, model, and engine requirements. Use Quantum Fuel Systems’ Year, Make, Model search tool to find the appropriate fuel injector or fuel rail injector for your specific application. Quantum offers a wide range of fuel injector styles and sizes. From performance injectors from Injector Dynamics and RC Engineering to OEM replacements from Bosch and Quantum's in-house brand, there are tons of reliable options. If you’re still having trouble, contact our customer service team with your vehicle’s year, make, model, and OEM number for assistance.

Fuel injectors are essential for delivering precise amounts of fuel to your engine, ensuring optimal performance and efficiency. At Quantum Fuel Systems, we offer a wide selection of fuel injectors, including Bosch injectors, Injector Dynamics injectors, and Siemens Deka. Whether you're in need of a fuel injector replacement or a fuel injector upgrade our products are designed to meet and exceed the highest standards. In addition to distributing top brands, Quantum also offers its own line of fuel injectors for powersports vehicles, as well as manufacturing injector adapters and connectors. As a certified distributor of Injector Dynamics, Bosch, RC Engineering, and Siemens Deka, we provide plug-and-play adapters and wiring harnesses that seamlessly fit their respective fuel injectors. Shop with confidence and enhance your vehicle's performance with our reliable fuel injectors and accessories.
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About Us

quantum fuel systems blk

QFS was born from a desire for freedom: the freedom to keep your ATV, dirt bike, car, or truck running with dependable, OEM-quality, and affordable fuel systems. We want you back on the road without breaking the bank. Skip the costly dealership—our replacement parts ship directly to you and are easy to install. Enjoy OEM performance with unbeatable US-based support and a lifetime warranty. Are you with us?

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