2003-2004 Cummins New 300% Over Injector Set (DDPN305-650)

Unleash massive fueling potential and serious horsepower with this precision-matched set of 300% over injectors for your 5.9L Cummins. Engineered for high-performance builds, these brand-new SAC-style injectors provide the extreme atomization and durability needed to dominate the track or the street. Whether you're chasing podium finishes or building a dedicated puller, Dynomite Diesel ensures your rig has the fuel to back up the bite.

Part Number: DDPN305-650

• Massive 300% flow increase
• Brand new OE bodies
• High-durability SAC nozzle design
• Precision balanced & matched set
• Optimized 143° spray angle
• Performance modified injector bodies
• 1 Year Unlimited Mile Warranty

• 6 x Dynomite Diesel Brand New OE Injectors

• Mandatory Tuning: Custom tuning is required for operation.
• Support Required: Requires an upgraded CP3 pump and a high-flow lift pump.
• No Core Charge: Sold as brand new units with no core return required.
• Final Sale: Once installed, these units are non-returnable; confirm sizing with your tuner before purchase.
• Restricted: Not for sale or use in California.

Click Here! For additional details specific to the product warranty.

Don't see your question? Ask us anything about this product.