CMB E +30% Exergy Reman Injectors (set of 6)

CMB E +30% Exergy Reman Injectors (set of 6)

CMB L +30% Exergy New Injectors (set of 6)

CMB L +30% Exergy New Injectors (set of 6)

CMB E +45% Exergy Reman Injectors (set of 6)

Exergy Reman Performance +45% injectors appropriate if you have already upgraded (or plan to) your transmission, high-pressure fuel pump (CP3), drop-in turbocharger, custom tuning, and have installed supporting mods like traction bars, cold air intake, low pressure fuel pump, and intercooler piping. If this is too much, consider our +30% injectors. For CMB Early truck. Model years 2003, 2004. You should modify your tuning when you add these injectors.


As low as $3,246.00

In stock

Customize CMB E +45% Exergy Reman Injectors (set of 6)
Set of 6 CMB E 45% Exergy Reman Injector   + $3,246.00

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CMB E +45% Exergy Reman Injectors (set of 6)
CMB E +45% Exergy Reman Injectors (set of 6)

In stock



    CMB Early +45% Exergy Reman Injectors (set of 6)

    This the perfect injector upgrade if you are looking to make 700hp (more than we suggest for your stock bottom end). You’ll have total peace of mind running the most reliable and consistent injectors ever offered for your CMB E. From the top competitors in the industry to over-the-road hot shot drivers, diesel truck owners love Exergy Performance Injectors.

    Why buy Exergy Performance +45% Injectors?

    • Replace Stock or failed CMB E Injectors
    • You’ve installed (or plan to)
      •  Built Transmission
      •  Drop-In Turbo
      •  Lift Pump
      •  10mm, 12mm, or Dual Cp3
      •  Custom Tuning
      •  Traction Bars
      •  Cold Air Intake
      •  Intercooler Piping
    • Up 700hp (with supporting mods) without causing smoke
    • You should re-tune your vehicle after installation · Too much? Consider our +30% injectors for less mods

    Benefits of Remanufactured Exergy Performance +45% Over Injectors

    • Lower price than New, subject to limited inventory
    • Returned Injectors Remanufactured by Bosch
    • Exergy Performance: Top quality, high performance, most reliable
    • The only company we trust to modify injectors
    • Bosch equipment design & development for diesel common rail
    • Thorough verification & testing including shot-to-shot consistency and injection timing
    • Full test results of your injectors provided: full rail pressure, shot-to-shot consistency, injection timing
    • Custom report tells you how it flows at idle, part & wide-open throttle conditions
    • Exergy injectors contribute to a smoother running engine
    • Nozzle flow balanced within 1% (+/-0.5%) across set
    • Every set balanced within 4% at rated power
    • EDM and/or Abrasive Flow Nozzles

    Strongly Recommended Additions

    5.9L High Pressure Feed Tubes

    High-Pressure Feed Tubes from Exergy Performance replace the factory feed tubes that connect the fuel rail to the injectors. The stock feed tubes often leak after thousands of heat cycles which causes starting issues and no-start symptoms. These upgraded high-pressure feed tubes from Exergy Performance ensure your newly installed injectors get a good seal and are capable of flowing more fuel than their stock counterparts.

    Core Charge

    Send your old injectors back to Exergy Performance. After a quality control inspection, your core charge will be refunded. We have separated the core charge out in our product bundle so you can clearly see the cost of injectors before and after this fee. The core charge is not optional, your injectors will not ship without this charge being collected.

    Warning: This product can expose you to chemicals that are known to the State of California to cause cancer. For more information, visit