Dynomite Diesel N305-90 90HP Injector Set | 2003-2004 Dodge RAM 2500/3500 5.9L Cummins

Features:

• Fits 2003–2004 Dodge RAM 2500 and 3500
• Compatible with 5.9L Cummins diesel engines
• 30 percent over stock fuel flow rate
• Supports up to 650 rear wheel horsepower
• Brand new injectors, not remanufactured
• Biggest size safe for stock CP3 fuel pump
• Balanced and flow-matched for even delivery
• Improves throttle response and engine output
• Ideal for tuned or performance diesel builds
• Reliable upgrade with no core charge required
• Boosts fuel delivery for serious power gains
• Built for performance and long-term durability

Put Big Power Behind The Pedal And Feel The Difference

When you're ready to give your 2003–2004 Cummins a real performance edge, the Dynomite Diesel N305-90 90HP Injector Set delivers the kind of gains you can feel every time you hit the throttle. With a 30 percent increase in flow over stock injectors, this set offers a significant bump in power while keeping drivability smooth and responsive. These injectors are brand new, not remanufactured, giving you peace of mind and long-term durability right out of the box. With the potential to support up to 650 RWHP when combined with the right supporting modifications, they’re perfect for builds that aim high without cutting corners. Balanced and matched as a complete set, you’ll enjoy consistent fuel delivery across all cylinders, which means cleaner combustion and better throttle control. This is also the largest injector set recommended for a stock CP3 pump, giving you maximum performance without immediately needing a fuel system overhaul. Whether you’re building a weekend warrior or a powerful daily, these injectors bring the muscle.

Designed To Flow Strong And Stay Reliable At Higher Demands

The Dynomite Diesel N305-90 Injector Set is engineered for 2003–2004 Dodge RAM 2500 and 3500 trucks running the 5.9L Cummins, offering a 30 percent increase in fuel flow over stock. This makes it an ideal option for enthusiasts looking to break past factory performance levels while maintaining compatibility with the stock CP3 pump. These injectors are carefully balanced and flow-matched to ensure uniform delivery, which is critical for consistent combustion and maintaining long-term engine health under higher loads. Their flow capacity supports up to 650 RWHP, provided your build includes the right turbo, tuning, and airflow upgrades. Because these injectors are brand new, not remans, you’re getting high-quality components that offer excellent reliability in high-performance applications. Precision manufacturing ensures that each injector contributes evenly to the power curve, helping reduce stress on engine internals. Whether you're tuning for extra towing power, quicker spools, or competitive driving, this set delivers the fuel control and performance edge your 5.9L Cummins build demands.

Fits: 2003, 2004 Dodge RAM 2500/3500 5.9L Cummins

Notes:

• Fits 2003–2004 Dodge RAM 2500 and 3500 with 5.9L Cummins
• Injectors are brand new, not remanufactured
• Flows 30 percent more fuel than stock injectors
• Supports up to 650 RWHP with proper supporting modifications
• Largest recommended injector size for use with stock CP3 pump
• Sold as a complete set of balanced and flow-matched injectors
• Ideal for high-performance builds and custom tuning setups
• No core charge or return required for this injector set
• Consistent fuel delivery promotes smoother engine performance
• Recommended to pair with upgraded turbo and tuning