Dodge Cummins 03-04 Brand New Injector Set 350% Over Dynomite Diesel

This Dynomite Diesel injector set is a brand-new, high-flow upgrade for the 2003-2004 Dodge Ram 2500 and 3500 with the early 5.9L Cummins common-rail engine, replacing the factory injectors with far higher-capacity units.

Rated at 350% over stock, it ships as a balanced and matched set of 6 injectors built from brand-new OE units, so there is no core charge. The injectors use an oversized SAC nozzle with a 6-hole, 143-degree spray angle and include body modifications to support the flow.

This set targets owners building high-horsepower street trucks and event vehicles that have outgrown smaller injectors. It fits an enthusiast running a heavily modified fuel and air package.

Because of the flow rating, this set needs custom tuning and a supporting high-pressure fuel system, including an upgraded CP3 and lift pump. Confirm sizing with your tuner before ordering. The set carries a 1 year unlimited-mile warranty and is not for sale in California.