Torque Diesel Stage 1 Injectors 2003-2012 Dodge Cummins


Fits: 2003-2012 Dodge Cummins 5.9L & 6.7L


Torque Diesel’s new approach to building injectors is producing a cleaner burning and more reliable performance injector than anywhere on the diesel market.


Torque Diesel injectors are hand built by factory OE trained technicians on OE Certified Equipment using only GENUINE OE PARTS! Torque Diesel injectors are engineered to perform at the highest level. These are not simply a stock injector with extrude honed or EDM nozzles installed in them. Torque Diesel injectors are engineered to perform. Each injector’s internal components have been re-engineered to allow more fuel flow while operating under the same rules as the stock injector, similar to MADS Big Bang Injectors but at a fraction of the price and with a superior warranty. Each injector is matched with a specially designed OE nozzle that will accommodate the internal changes to allow the injector to function like is was originally designed to do. Torque Diesel injectors are precision matched and balance to 1.5% of each other. Torque injectors are built the same way every time. The flow rate from our first built injector is the same as our 500th built injector! No other company can do that and keep the balance rates that tight!


Stage 1 signifies that the injectors have undergone the first level of performance modifications. This level provides fuel delivery 25% over stock and can support applications up to 750 horsepower.

Our 5.9L Dodge stage 1 injectors are capable of supporting +750hp with the proper power and tuning upgrades and at the same time they will support a simple 70-80HP increase. The 6.7L’s are capable of supporting even more, up to +900hp! Torque Diesel injectors are engineered to perform like a stock injector throughout the power band. This makes the injector very efficient which in turn minimizes smoke, minimizes exhaust gas temperatures, and makes for a very smooth running engine. Torque Diesel injectors are ready for you to command them. They have a top end limitation but you are ultimately the one who decides how much power you want them to deliver. So whether you need some power to tow your camper or you are looking for weekend warrior fun, Torque Diesel injectors are your answer!


  • Clean Diesel Technology
  • Low EGT’s with Little Smoke
  • Affordable Performance
  • 15-Month Unlimited-Mile Warranty
  • Street or Strip Driveable
  • State of the Art Production
  • Precision Matched & Balanced


Torque Diesel Motorsports injectors are backed by a 15 month unlimited mile warranty.

Additional information

Weight 10 lbs
Dimensions 10 × 8 × 6 in
Core Charge

(Fully Refundable), Don't Include, Yes

Truck Year

2003-2004 Dodge Cummins 5.9L, 2004.5-2007 Dodge Cummins 5.9L, 2007.5-2012 Dodge Cummins 6.7L