5.9 Cummins Reman 90HP 30% Over Injector Set | DDP 325-90

Unlock serious power from your 5.9L Cummins with the Dynomite Diesel DDP 325-90 remanufactured injector set.

These 30% over injectors deliver approximately 90 additional horsepower (with supporting mods) and enough extra fuel to support up to 600 RWHP on a stock CP3 pump—the largest injectors typically recommended for the factory high-pressure pump.

Each injector is remanufactured using brand-new OE components, then precision flow-matched and balanced as a complete set. This ensures even fuel delivery, smoother running, and consistent performance across all six cylinders.

Key features:

• 30% over stock flow
• ~90 HP increase
• Supports 600 RWHP with stock CP3 (more possible with a larger pump)
• Balanced and matched set
• Remanufactured with new OE internals
• 1-year unlimited mileage warranty

Fitment: 2004.5–2007 Dodge Ram 2500 / 3500 with 5.9L common-rail Cummins.

Ideal for street performance, towing, or moderate builds. Pair with proper tuning and supporting modifications for best results.

Upgrade your 5.9 Cummins with a proven, high-quality reman set from Dynomite Diesel.